List of Solar mounting brackets and fittings (solar fittings and protective sheets) products
- classification：Solar mounting brackets and fittings (solar fittings and protective sheets)
91～135 item / All 375 items
Natural wood endless tape with a thickness of 0.9 to 3 mm. It contributes to improved yield and productivity as a substitute for solid wood for the edges of furniture and fixtures.
- others
By simply increasing the formwork, we can achieve a variety of variations. Formwork costs are reduced, and productivity is improved! We respond to various site needs with multifunctionality.
- Gutters and U-shaped gutters
Providing safe, reliable, and long-lasting mounting solutions!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar power generation equipment
- Solar power generation
Grace Solar Racks Take Root in Chiba
In Chiba Prefecture, located in the Kanto region of Japan, multiple ground-mounted power plants using Grace Solar's aluminum alloy solar mounting systems have been successfully completed and have begun transmitting power. To address the high salinity and humidity of the marine climate, Grace Solar has specially improved the surface treatment and structural sealing of the mounting systems. The aluminum alloy body is coated with a multi-layer anti-corrosion coating, and salt damage prevention designs are employed at critical joint areas. This effectively prevents the intrusion of corrosive media, maintaining long-term structural stability and performance even in harsh corrosive environments. Grace Solar optimizes the wind resistance performance of the mounting system through wind tunnel simulations and structural calculations. By reinforcing joints and improving force distribution, the system can reliably withstand strong wind loads, ensuring the safe operation of power plants even in adverse weather conditions. Considering the soft ground and high groundwater levels in coastal areas, Grace Solar provides foundation solutions and construction methods tailored to the site, ensuring the stability of the mounting system even under complex geological conditions. Additionally, the use of lightweight aluminum materials and modular design significantly enhances construction efficiency and adaptability in coastal environments.
Supports various types of tiled roofs such as Japanese tiles, flat tiles, and Western tiles!
- Solar power generation equipment
- Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
- Solar mounting brackets and fittings (solar fittings and protective sheets)
The gap between the solar panels is achieved at an industry-leading minimum of 7mm! Safe and easy installation without stepping on the panels.
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar power generation equipment
- Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
Thank you for visiting the Daidohant booth at PV EXPO 2025 Solar Power Generation Exhibition.
Thank you very much for visiting our booth. We understand that due to the limited time for explanations at the venue, there may have been some shortcomings despite your visit. If you have any questions regarding the information provided, please feel free to contact us through the inquiry form on our website or reach out to our representative. We look forward to your continued support. For inquiries, please contact us here: URL: https://daidohant.com/contact/ TEL: 06-6190-9936 FAX: 06-6190-9939
Installation of solar photovoltaic modules in heavy snowfall areas such as Hokkaido, Tohoku, and Hokuriku is now possible! *Exhibiting at PV EXPO 2025!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar power generation
- Solar System Solar Module
Our product has been featured in PR TIMES.
In the press release from PR TIMES and Trina Solar Japan Co., Ltd., our article on "PV Support" has been featured. Please take a moment to read it at the following URL: https://prtimes.jp/main/html/rd/p/000000219.000008483.html What is "PV Support"? It is a specialized solar module bracket designed for standing seam roofs that suppresses excessive deformation of modules due to snow accumulation, reduces damage, and allows installation in areas with heavy snowfall by attaching a dedicated bar to the back of the module. Here is the product page: https://pr.www.ipros.com/daidohant/product/detail/2001501137/ If you are interested, please feel free to contact our inquiry desk. 〇 Inquiry Desk https://daidohant.com/contact/ 〇 Phone Inquiry Solar Eco Division: 06-6190-9936
We provide various types of clamp solutions according to project requirements!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
A rich lineup of horizontal and vertical placements, aluminum alloy, carbon steel, and more!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Installation of solar mounting structures on cover method roofs.
- Solar power generation equipment
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
Regardless of new construction or renovation work, we accommodate various waterproofing methods! Significant reduction in construction time and weight!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
Low cost, economical, highly adaptable!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
That one strike conquers the ground!
- Reinforcement and repair materials
- Solar mounting brackets and fittings (solar fittings and protective sheets)
Suitable for trapezoidal, wavy, and other shaped corrugated sheets.
- Solar System Solar Module
- Solar mounting brackets and fittings (solar fittings and protective sheets)
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Since it is a high-level pre-assembly, installation is convenient, saving labor costs and installation time!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, flexible, and also strong and durable!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Generating energy, riding the light, and racing forward! A solar power mounting manufacturer trusted by customers.
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Chiba Prefecture Ground Power Station: Grace Solar, responding with quality.
In Chiba Prefecture, the core economic area of Japan, multiple ground-mounted solar power plants utilizing Grace Solar's aluminum alloy solar mounting systems have been completed one after another and are continuing stable operations. Grace Solar's project team conducted detailed geological surveys and systematic structural calculations during the initial planning phase. Their aluminum alloy solar mounting system effectively responds to the soil characteristics of various regions due to its excellent corrosion resistance and structural adaptability. During the construction process, the team strictly adhered to Japan's solar installation standards, strongly supporting the smooth advancement of the project and receiving high praise from partners. This mounting system employs high-quality aluminum alloy materials, ensuring excellent structural strength and outstanding corrosion performance, making it particularly suitable for coastal environmental conditions. Additionally, it achieves a perfect balance between lightweight design and high strength. This not only reduces the foundation load but also significantly improves on-site installation efficiency through modular design, shortening the construction period. Its exceptional long-term durability fundamentally guarantees the power generation revenue throughout the entire lifecycle of the solar power plants, providing customers with long-term and stable investment value.
Ideal for overlaying on standing seam metal roofing (covering method)!
- Metal roof
- Roof and gutter construction
- Solar mounting brackets and fittings (solar fittings and protective sheets)
Lightweight, flexible, and also strong and durable!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Rust prevention treatment for solar panel frames.
- Solar power generation equipment
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
Reduction of load on roofing materials and structures, simplification of hardware selection! Can be addressed with roofing materials including rolled seams.
- Solar mounting brackets and fittings (solar fittings and protective sheets)
The structure is sturdy and durable, and with few installation steps, it can be completed in a short time!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
The structure is sturdy and durable, and with few installation steps, it can be completed in a short time!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, easy to install, and completed quickly!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, easy to install, and completed quickly!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, easy to install, and completed quickly!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, structurally stable, and low transportation and installation costs!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, structurally stable, and low transportation and installation costs!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Increased the system's natural frequency through multi-point drive! Significantly improved the wind resistance of the tracking system.
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Lightweight and durable solutions for the harsh environment of Kochi Prefecture.
Grace Solar has applied its years of technical expertise in aluminum alloy mounting systems to the aluminum alloy single-leg driven pile mounting system for a mountainous solar power generation project in Kochi Prefecture. This solution significantly reduces the difficulty of construction in complex terrains and realizes mountain installations based on the philosophy of "precise adaptation and environmental consideration." Adaptation to Mountainous Terrain In the diverse and undulating ground conditions of Kochi Prefecture, the Grace Solar team conducted precise geological surveys in advance and implemented optimal driven pile designs tailored to the project. The depth and angle of each pillar were meticulously calculated to ensure solid support on slopes while minimizing soil disturbance and protecting the fragile mountain ecosystem. Enhanced Wind and Seismic Resistance The design fully complies with Japan's strict solar mounting standards (JIS) and has undergone dynamic wind tunnel simulations and seismic response analyses. During the execution of the project, Grace Solar closely collaborated with local partners to overcome numerous challenges, including narrow construction environments and work during the rainy season. Modular pre-assembly and standardized installation processes significantly improved work efficiency in complex terrains, achieving grid connection as planned.
Lightweight, with low transportation and installation costs!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Simple structure, lightweight, easy to install, and completed quickly!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, with low transportation and installation costs!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Simple structure, lightweight, easy to install, and completed quickly!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Flexible layout style, fewer installation steps, and quick completion!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Flexible layout style, fewer installation steps, and quick completion!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight and easy to install!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight and easy to install!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, corrosion-resistant, easy to install!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Introducing examples of fittings made to match hose sizes!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
Low cost, economical, highly adaptable!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, easy to transport and install, and excellent corrosion resistance.
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Lightweight, easy to transport and install, and excellent corrosion resistance.
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Flexible layout style, fewer installation steps, and quick completion! Saves time and labor costs.
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
Exhibition Report | Grace Solar successfully concluded the Smart Energy Week 2026 with great success!
"Smart Energy Week 2026" was grandly held at Tokyo Big Sight from March 17 to 19. Grace Solar showcased a solution with an all-scenario compatible roof mounting structure at booth E13-22. Due to the unique geological features of Japan, characterized by many mountains, heavy rainfall, and varied terrain, as well as salt damage countermeasures for coastal areas, Grace Solar's aluminum ground-mounted installation system attracted attention with its three key features: "lightweight + high corrosion resistance + high adaptability." In response to the growing demand for megawatt-class ground-mounted solar power plants in Japan, Grace Solar's carbon steel ground-mounted installation system garnered significant interest due to its excellent load-bearing capacity and lifecycle cost performance. It ensures long-term structural stability even under harsh natural conditions such as typhoons and earthquakes. Grace Solar's roof installation system covers all types of roofing materials and shapes, from traditional Japanese tile roofs and lightweight steel factories to concrete flat roofs and even seismic reinforcement needs for existing buildings. With pre-assembled design and non-penetrating installation technology that does not damage the roof, it achieves "installation today, operation tomorrow" without compromising existing roof structures.
Daito Hunt Solar Panel Installation Standards [Site Survey Sheet]
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar power generation equipment
- Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
It is a long-sized drill screw that can be directly installed on a steel frame suitable for re-roofing and slate roof renovation work.
- Waterproof tape, adhesive, drain, protective panel
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)