Industry Commentary | Durability Issues of Solar Mounting Structures and Grace Solar's Technical Solutions

Lightweight, flexible, and also strong and durable!

The GS new type triangular frame system is suitable for roofs and ground with angles. It is lightweight, flexible, and has strong durability. Installation is easy and can be done with just one tool. Additionally, it can be folded during packing and can be used in combination with our other products. 【Specifications (partial)】 ■ Installation location: Sloped roof ■ Slope angle: Parallel roof (10-60°) ■ Building height: Below 20M ■ Maximum wind speed: <46m/s ■ Design snow load: <1.4KN/m2 ■ Product material: High-strength aluminum alloy Al6005-T5 & stainless steel 304 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Since it is a high-level pre-assembly, installation is convenient, saving labor costs and installation time!

The GS adjustable roof system is designed to secure various types of standard framed solar panels at specific angles on the roof, allowing for fixed angles or adjustable angles such as 10-15 degrees, 15-30 degrees, and 30-60 degrees. It features high reliability, corrosion resistance, structural strength, and aesthetic appeal. 【Specifications (partial)】 ■ Installation location: Sloped roof ■ Slope angle: Parallel roof (10-60°) ■ Building height: Below 20M ■ Maximum wind speed: <46m/s ■ Design snow load: <1.4KN/m2 ■ Product material: High-strength aluminum alloy Al6005-T5 & stainless steel 304 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

It is suitable for folded plate roofs such as gable roofs, sewn seam roofs, and standing seam roofs.

The GS Haze Folded Plate System Solution (without hole drilling) is suitable for folded plate roofs such as gable roofs, sewn seam roofs, and standing seam roofs. Grace can provide various clamp solutions according to project needs, allowing for flexible options. The frame is installed by securing the clamps with bolts. Furthermore, solutions with and without rails can accommodate different loads, and the spans can be adjusted for various projects according to the shape of the folded plates. It is applicable to general aluminum frames and frameless panels, and can be installed parallel to sloped roofs. Adjustments for elevation and angle are possible according to special requirements. The construction is economical and convenient for the design and planning of commercial and industrial roof mounting systems. 【Specifications (partial)】 ■ Installation location: Sloped roof ■ Slope angle: Parallel roof (10-60°) ■ Building height: Below 20M ■ Maximum wind speed: <46m/s ■ Design snow load: <1.4KN/m2 ■ Product material: High-strength aluminum alloy Al6005-T5 & stainless steel 304 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Suitable for trapezoidal, wavy, and other shaped corrugated sheets.

The GS Haze Folding Plate System Solution is suitable for trapezoidal, corrugated, and other shapes of folding plates. We can provide various types of clamp solutions according to project requirements. The frame can be installed by fixing the clamps to the beams or securing them with brackets. Solutions with and without rails can accommodate different loads, and the spans can be adjusted for each shape of folding plate to meet various project needs. It is applicable to standard aluminum frames and frame-less panels, and can be installed parallel to sloped roofs. Adjustments for elevation and angle can be made according to special requirements. The construction is economical and convenient for the design and planning of commercial and industrial roof mounting systems. 【Specifications (partial)】 ■ Installation location: Sloped roof ■ Slope angle: Parallel roof (10-60°) ■ Building height: Below 20M ■ Maximum wind speed: <46m/s ■ Design snow load: <1.4KN/m2 ■ Product material: High-strength aluminum alloy Al6005-T5 & stainless steel 304 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

High safety, pre-assembled for easy installation!

The GS Roof Mounting System Solution is designed for a wide range of roofing applications, including asphalt shingles, slate, and Roman-style concrete roof tiles. Grace operates different types of hooks depending on the various styles of roofs. When installing the mounting system, the hooks are secured to the rafters either by bolts (with holes) or clamps (without holes), and then the rails are installed to support the panels, enabling the solar roof system to function. By adjusting the span of the hooks, it can withstand different wind and snow loads, providing great flexibility. Additionally, the overall structure is simple, resulting in low maintenance costs. 【Specifications (partial)】 ■ Installation location: Sloped roof ■ Slope angle: Parallel roof (10-60°) ■ Building height: Below 20M ■ Maximum wind speed: <46m/s ■ Design snow load: <1.4KN/m2 ■ Product material: High-strength aluminum alloy Al6005-T5 & stainless steel 304 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• 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!

We offer the "Inclined Solar Sharing Mounting System <Aluminum Alloy>" for ground-mounted solar power systems. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (partial)】 ■ Installation location: Large site ■ Inclination angle: 0-60° ■ Structure height: Below 4M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Pre-assembled system that eliminates the need for on-site cutting, reducing labor by 50%, with a 10-year warranty for a general-purpose ground mounting system.

The ground-mounted fixed rack system (universal type) from Xiamen Grace Solar Technology requires no on-site cutting due to pre-assembly at the factory, reducing installation labor by 50% compared to conventional methods. The supporting structural materials use aluminum alloy and galvanized steel. The product ensures quality through near-completion assembly at the factory, supported by a 10-year quality guarantee and a 20-year design life for long-term operation. We have obtained various certifications such as ISO9001, TUV, and UL, ensuring a robust quality management system. With over 48 GW of global deployment achievements, we have demonstrated reliability at sites around the world. *For more details, please contact us or download the catalog.*

• Solar power generation

The structure is sturdy and durable, and with few installation steps, it can be completed in a short time!

We offer the "Tiered Solar Sharing Mounting System <Aluminum Alloy>" for ground-mounted solar power systems. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (partial)】 ■ Installation location: Large sites ■ Tilt angle: 0-60° ■ Structure height: Below 4M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, easy to install, and completed quickly!

We handle the "CAR Waterproof Carport <Aluminum Alloy>" for ground-mounted solar panel systems. The Grace Solar carport system adopts a 100% aluminum structure instead of the traditional membrane structure of carports, ensuring strength while guaranteeing aesthetic elegance, and it also offers a 10-year quality warranty. At the same time, the quality of the structural components themselves is lightweight, and most structural parts can be pre-assembled in the factory, effectively saving time and labor costs for on-site assembly. 【Specifications (partial)】 ■ Installation location: Large site ■ Slope angle: 0-60° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, easy to install, and completed quickly!

We handle the "Two-Pole Waterproof Carport <Aluminum Alloy>" for ground-mounted solar panel systems. Grace Solar's solar carport system adopts a 100% aluminum structure instead of the traditional membrane structure of carports, ensuring strength while guaranteeing aesthetic elegance, and offers a 10-year quality warranty. At the same time, the quality of the structural components themselves is lightweight, and most structural parts can be pre-assembled in the factory, effectively saving time and labor costs for on-site assembly. 【Specifications (partial)】 ■ Installation location: Large site ■ Slope angle: 0-60° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, easy to install, and completed quickly!

Our company offers the "Type II Carport <Aluminum Alloy>" for ground-mounted solar panel systems. The Grace Solar solar carport system adopts a 100% aluminum structure instead of the traditional membrane structure of carports, ensuring strength while guaranteeing aesthetic elegance, and provides a 10-year quality warranty. At the same time, the quality of the structural components themselves is lightweight, and most structural components can be pre-assembled in the factory, effectively saving time and labor costs for on-site assembly. 【Specifications (partial)】 ■ Installation location: Spacious site ■ Slope angle: 0-60° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, structurally stable, and low transportation and installation costs!

We offer the "Type A Ground Mount System - Horizontal <Aluminum Alloy>" for outdoor solar panel installations. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and quick installation structure and flexible layout style. 【Specifications (partial)】 ■ Installation location: Large site ■ Tilt angle: 0-60° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, structurally stable, and low transportation and installation costs!

We handle the "Type A Land Mounting System - Vertical <Aluminum Alloy>" for ground-mounted solar panel systems. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (partial)】 ■ Installation location: Wide site ■ Tilt angle: 0-60° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, with low transportation and installation costs!

We handle the "Type VV Land Mounting Frame - Horizontal <Aluminum Alloy>" for ground-mounted solar panel systems. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (partial)】 ■ Installation location: Wide site ■ Tilt angle: 0-60° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Simple structure, lightweight, easy to install, and completed quickly!

Our company offers the "Type N Land Mounting System - Vertical Installation <Aluminum Alloy>" for ground-mounted solar power systems. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (Partial)】 ■ Installation Location: Large Site ■ Tilt Angle: 0-60° ■ Structure Height: Below 9M ■ Maximum Wind Speed: <46m/s ■ Design Snow Load: <200cm ■ Product Material: High-Strength Aluminum Alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, with low transportation and installation costs!

We handle the "Type VV Land Mounting Frame - Vertical <Aluminum Alloy>" for ground-mounted solar power systems. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (partial)】 ■ Installation location: Large site ■ Tilt angle: 0-60° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Simple structure, lightweight, easy to install, and completed quickly!

We offer the "Type N Land Mount Frame - Horizontal <Aluminum Alloy>" for ground-mounted solar power systems. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (Partial)】 ■ Installation Location: Wide Site ■ Tilt Angle: 0-60° ■ Structure Height: Below 9M ■ Maximum Wind Speed: <46m/s ■ Design Snow Load: <200cm ■ Product Material: High-strength Aluminum Alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Flexible layout style, fewer installation steps, and quick completion!

We offer the "Type W Ground Mount System - Horizontal <Aluminum Alloy>" for outdoor solar panel installations. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (partial)】 ■ Installation location: Wide site ■ Tilt angle: 0-60° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Flexible layout style, fewer installation steps, and quick completion!

We handle the "Type W Land Mounting Frame - Vertical <Aluminum Alloy>" for ground-mounted solar panel systems. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (Partial)】 ■ Installation Location: Large Site ■ Tilt Angle: 0-60° ■ Structure Height: Below 9M ■ Maximum Wind Speed: <46m/s ■ Design Snow Load: <200cm ■ Product Material: High-strength Aluminum Alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight and easy to install!

We offer the "Footless Ground Mounting System - Vertical Installation <Aluminum Alloy>" for solar power systems. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (Partial)】 ■ Installation Location: Large Sites ■ Tilt Angle: 0-60° ■ Structure Height: Below 9M ■ Maximum Wind Speed: <46m/s ■ Design Snow Load: <200cm ■ Product Material: High-Strength Aluminum Alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight and easy to install!

We handle the "Footless Ground Mount System - Vertical Installation <Aluminum Alloy>" for solar panel installations. Due to its high quality and durability, as well as the advantages of standardized products, aluminum alloy has become the most widely used solution in the construction of solar power plants, thanks to its unique and rapid installation structure and flexible layout style. 【Specifications (partial)】 ■ Installation location: Wide area ■ Tilt angle: 0-60° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, corrosion-resistant, easy to install!

We handle the "Single Leg Ground Mount System - Horizontal Installation <Aluminum Alloy>" for outdoor solar panel mounting. Made of high-quality aluminum alloy, it offers excellent wind resistance and impact resistance, ensuring that the system operates reliably in all environments. Aluminum alloy is inherently resistant to rust, has excellent corrosion resistance, superior oxidation prevention properties, and a long service life. This significantly reduces maintenance costs. 【Specifications (partial)】 ■ Installation location: Large sites ■ Tilt angle: 0-45° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, corrosion-resistant, easy to install!

We handle the "Single Leg Ground-Mounted Solar Rack System - Vertical Installation <Aluminum Alloy>" for outdoor use. Made from high-quality aluminum alloy, it boasts excellent wind resistance and impact resistance, ensuring that the system operates reliably in all environments. Aluminum alloy is inherently resistant to rust, has excellent corrosion resistance, outstanding oxidation prevention properties, and a long service life. This significantly reduces maintenance costs. 【Specifications (Partial)】 ■ Installation Location: Large Site ■ Tilt Angle: 0-45° ■ Structure Height: Below 9M ■ Maximum Wind Speed: <46m/s ■ Design Snow Load: <200cm ■ Product Material: High-Strength Aluminum Alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

Lightweight, easy to transport and install, and excellent corrosion resistance.

Made of high-strength aluminum alloy, it is lightweight yet sturdy, with excellent wind resistance and impact resistance, and can adapt to various ground environments. The surface of the aluminum alloy is treated with oxidation, making it resistant to corrosion and oxidation, significantly reducing the need for maintenance due to its long service life. 【Specifications (partial)】 ■ Installation location: Large site ■ Inclination angle: 0-45° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Lightweight, easy to transport and install, and excellent corrosion resistance.

Made of high-strength aluminum alloy, it is lightweight yet sturdy, with excellent wind pressure resistance and impact resistance, capable of adapting to various ground environments. The surface of the aluminum alloy is treated with oxidation, making it resistant to corrosion and oxidation, significantly reducing the need for maintenance due to its long service life. 【Specifications (partial)】 ■ Installation location: Large site ■ Inclination angle: 0-45° ■ Structure height: Below 9M ■ Maximum wind speed: <46m/s ■ Design snow load: <200cm ■ Product material: High-strength aluminum alloy & A2-70 *For more details, please download the PDF or feel free to contact us.

• Solar System Solar Module
• Solar mounting brackets and fittings (solar fittings and protective sheets)

The "HM-S6" is an embedded park sensor that detects vehicles through changes in magnetic flux and responds to various situations from passing to stationary vehicles. It can be used for the opening and closing of input doors at waste treatment plants, as well as for gates that vehicles pass through and outdoor parking applications. It can also be installed on rebar and steel plates. 【Features】 ■ Resistant to the effects of natural environments such as rain, snow, temperature changes, and geomagnetism ■ Protection rating IP68 reduces the risk of water ingress ■ Ten times the load capacity compared to conventional embedded park sensors (based on our comparison) ■ Can distinguish between vehicles even when they pass continuously ■ Can be installed on rebar and steel plates *For more details, please refer to the PDF document or feel free to contact us.

To customers considering the introduction of vehicle detection sensors for parking lot construction, design, or management: Are you facing any challenges with current issues or selecting the right sensors for parking management? Hotron offers free materials that explain how to utilize vehicle detection sensors and the benefits of their introduction! ▽ Here is the lineup of materials ◉ Vehicle Detection Sensor Basic Guide This guide focuses on the challenges and solutions in parking lot operations, introducing the overview of vehicle detection sensors. ◉ Key Points for Introducing Vehicle Detection Sensors This material discusses the benefits of introduction based on installation locations and specific challenges. ◉ Case Studies of Vehicle Detection Sensor Implementation This document presents the challenges before implementation and the results after introduction. For more details, please download from our website and check it out. https://www.hotron.co.jp/download/

Starting from October 2025, Panasonic's indoor units for office and store air conditioners will be renewed! In this renewal, all models will come standard with "100 times nanoe X." This not only enhances comfort with commercial air conditioning but also contributes to improving air quality. Additionally, improvements in installation efficiency to enhance on-site work productivity and a strengthened lineup to accommodate diverse spaces have been implemented. The new indoor units are equipped with high concentrations of nanoe X as standard! They demonstrate a high effectiveness in purifying indoor air during air conditioner operation, providing a safer and more comfortable environment for office and store users and employees. Furthermore, the center of the suction inlet and the center of the hanging bolt have been unified. This allows for the combined use of canvas ducts and panels, improving installation efficiency. If you have any questions or would like a quote, please feel free to contact us. We will fully support you in replacing your commercial air conditioning!

We will be exhibiting at the "Advanced Construction, Disaster Prevention, and Mitigation Technology Fair in Kumamoto 2025," which will be held for two days starting from November 19 at Gran Messe Kumamoto (Masaki Town, Kamimashiki District, Kumamoto Prefecture). This exhibition is organized by the organizing committee of the Advanced Construction, Disaster Prevention, and Mitigation Technology Fair in Kumamoto 2025, aiming to enhance disaster prevention awareness through the introduction of advanced technologies and products related to disaster prevention, as well as to promote economic and technological exchanges. On the day of the event, we will showcase our "High Water Content Soil Improvement Agent MT Series" and "Soil Recycling Technology Bontelan Method," and we will introduce our technologies through practical demonstrations using actual soil. We invite those nearby to stop by our booth. Venue: Gran Messe Kumamoto (1010 Fukutomi, Masaki Town, Kamimashiki District, Kumamoto Prefecture, 861-2235) Date and Time: November 19 (Wednesday) 10:00 AM - 5:00 PM November 20 (Thursday) 9:30 AM - 3:30 PM Our Booth Location: B10 Presentation: November 20 (Thursday) 10:45 AM - 11:15 AM, Seminar Room 4 Advanced Construction, Disaster Prevention, and Mitigation Technology Fair in Kumamoto 2025 HP https://www.s-kumamoto.jp/

Kort Valuta Inc. (Head Office: Shibuya, Tokyo; CEO: Hideki Shibata) is pleased to announce that we will hold our next recruitment event, “Kort Valuta Night,” on November 26, 2025. This recurring event offers an opportunity for potential candidates to casually learn about our company culture and team atmosphere before applying. By lowering the barrier to entry and providing authentic insights from current employees, the event helps participants gain a more concrete sense of what it’s like to work at Kort Valuta. Since the event’s launch, approximately ten attendees have gone on to join the company in a range of roles — including marketing, customer support, and backend engineering.