List of Solar System Solar Module products
- classification：Solar System Solar Module
46～90 item / All 859 items
You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.
- Bridge Materials
Just by "applying" it to metals, glass, concrete, etc., you can achieve high durability waterproofing and repairs! It can be painted over.
- Waterproof tape, adhesive, drain, protective panel
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
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
Unstable electricity prices and rising heating and cooling costs—transform into a **“power-generating factory”** to achieve both stable management and decarbonization management simultaneously.
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Achieving both BCP measures and cost reduction simultaneously in manufacturing sites with high electricity usage.
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Avoid fluctuations in electricity costs and achieve business stability with self-consumption solar power for meat processing plants. Subsidy support and zero initial cost implementation available!
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Lightweight, flexible, and also strong and durable!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
Adding solar power generation facilities to outdoor public toilets, shelters, prefabricated houses, and other facilities in the city.
- Solar power generation equipment
- Solar System Solar Module
- Basement unit/disaster prevention shelter
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
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
No more worries about rising electricity costs for confectionery manufacturing factories! With "roof-mounted self-consumption solar power," you can reliably reduce your monthly fixed costs by 28%!
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
The electricity costs that remain high for the cooling equipment at the dairy factory can be immediately reduced by "28%" with rooftop solar power!
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
End the soaring electricity costs at fish processing plants with refrigeration and freezing equipment! Reduce monthly costs "certainly" with rooftop solar power!
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
In an era of rising electricity costs, a seasoning manufacturing factory reduced power costs by 28% using solar energy from its roof! There are subsidy-compatible options and models with zero initial ...
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Released from the risk of rising electricity costs. Additionally, save up to 28% on electricity bills! Effective for clean rooms and air conditioning systems. Subsidy utilization and zero initial cost...
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Cut electricity costs by 28% to stabilize the management of steel product manufacturing sites. Subsidy support and zero initial cost model also available.
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
"Achieving solar power with zero initial costs through on-site PPA" Reducing electricity costs × decarbonization = The most attention-grabbing management strategy right now.
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Osaka Prefecture × Hanwha Japan "Green Alliance" collaboration agreement project! Installing solar power generation systems in child welfare facilities and educational institutions within the prefecture.
On July 16, 2025, Osaka Prefecture and Hanwha Japan signed a partnership agreement under the SDGs partnership system "Green Alliance," marking the official launch of the installation of solar power generation systems in child welfare facilities and educational institutions within the prefecture. In this project, our company handles everything from design to construction in a unified system, achieving both rapid delivery and high quality. The facilities that adopt this system will consume approximately 120 MWh of renewable energy annually, significantly reducing electricity costs and enabling data provision for environmental education programs. [Background and Purpose of Implementation] Recently, the introduction of renewable energy in local governments is expected to play a role not only in reducing CO₂ emissions but also as an environmental education tool for the next generation. The "Green Alliance" promoted by Osaka Prefecture is a system that accelerates concrete efforts toward achieving the SDGs by fostering collaboration between businesses and government. In this partnership agreement, we aimed to combine the solar panels provided by Hanwha Japan with our construction know-how to implement the most suitable systems for child welfare and educational facilities in a short timeframe.
Reduce electricity costs and stabilize factory management with self-consumption solar power generation for the sheet metal and welding manufacturing industry. Support for subsidy utilization and a PPA...
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Reducing electricity costs for the electric furnace steel manufacturing industry with self-consumption solar power, protecting the future of high-energy industries. Utilizing subsidies and accommodati...
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Reduce soaring electricity costs by up to 28%. Mitigate business risks with the use of subsidies and a zero initial cost model.
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Electricity costs for forging, heat treatment, and machining reduced by up to 28%! Self-consumption solar power generation system for engine parts manufacturing industry.
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Industrial self-consumption solar power generation is the overwhelming No. 1 cost reduction measure.
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Industrial self-consumption solar power generation × CO₂ reduction simulation: It's not just about reducing electricity costs. Visualizing CO₂ reduction amounts accelerates decarbonization management!
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Osaka Prefecture × Hanwha Japan "Green Alliance" collaboration agreement project! Installing solar power generation systems in child welfare facilities and educational institutions within the prefecture.
On July 16, 2025, Osaka Prefecture and Hanwha Japan signed a partnership agreement under the SDGs partnership system "Green Alliance," marking the official launch of the installation of solar power generation systems in child welfare facilities and educational institutions within the prefecture. In this project, our company handles everything from design to construction in a unified system, achieving both rapid delivery and high quality. The facilities that adopt this system will consume approximately 120 MWh of renewable energy annually, significantly reducing electricity costs and enabling data provision for environmental education programs. [Background and Purpose of Implementation] Recently, the introduction of renewable energy in local governments is expected to play a role not only in reducing CO₂ emissions but also as an environmental education tool for the next generation. The "Green Alliance" promoted by Osaka Prefecture is a system that accelerates concrete efforts toward achieving the SDGs by fostering collaboration between businesses and government. In this partnership agreement, we aimed to combine the solar panels provided by Hanwha Japan with our construction know-how to implement the most suitable systems for child welfare and educational facilities in a short timeframe.
Achieving both visible and sustainable reductions in electricity costs and decarbonization management through business automation by AI.
- Solar power generation equipment
- Solar System Solar Module
Electricity cost reduction × CO₂ reduction = The number one decarbonization solution with management impact. Introduction with zero initial cost is also possible.
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Osaka Prefecture × Hanwha Japan "Green Alliance" collaboration agreement project! Installing solar power generation systems in child welfare facilities and educational institutions within the prefecture.
On July 16, 2025, Osaka Prefecture and Hanwha Japan signed a partnership agreement under the SDGs partnership system "Green Alliance," marking the official launch of the installation of solar power generation systems in child welfare facilities and educational institutions within the prefecture. In this project, our company handles everything from design to construction in a unified system, achieving both rapid delivery and high quality. The facilities that adopt this system will consume approximately 120 MWh of renewable energy annually, significantly reducing electricity costs and enabling data provision for environmental education programs. [Background and Purpose of Implementation] Recently, the introduction of renewable energy in local governments is expected to play a role not only in reducing CO₂ emissions but also as an environmental education tool for the next generation. The "Green Alliance" promoted by Osaka Prefecture is a system that accelerates concrete efforts toward achieving the SDGs by fostering collaboration between businesses and government. In this partnership agreement, we aimed to combine the solar panels provided by Hanwha Japan with our construction know-how to implement the most suitable systems for child welfare and educational facilities in a short timeframe.
Simultaneously achieve reduced electricity costs and decreased workload. Start efficiency improvement and decarbonization management on-site with rooftop solar installations.
- Solar power generation equipment
- Solar System Solar Module
Achieving both electricity cost reduction and protection of factories and equipment simultaneously: Safe and secure decarbonization management with rooftop solar power + lightning rods and SPD.
- Solar power generation equipment
- Solar System Solar Module
Simultaneously achieving cost reduction and decarbonization in public works and construction sites: A clear introduction to the benefits of introducing new technologies.
- Solar power generation equipment
- Solar System Solar Module
Achieve a 28% reduction in electricity costs for the precision metal processing manufacturing industry with self-consumption solar power, while maintaining profit margins. There are subsidy utilizatio...
- Solar power generation equipment
- Solar System Solar Module
- Solar power generation
Lightweight, flexible, and also strong and durable!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
Our business covers over 140 countries and regions worldwide!
- Solar power generation equipment
- Solar power generation
- Solar System Solar Module
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
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
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
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
Lightweight, easy to install, and completed quickly!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
Lightweight, easy to install, and completed quickly!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
Lightweight, easy to install, and completed quickly!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
![[System] Mega Solar Maintenance Ded...](https://image.www.ipros.com/public/product/image/abe/2000426387/IPROS52880087011164608185.jpeg?w=280&h=280){kind=small}
A system that "visualizes" the maintenance and inspection of mega-solar power plants has arrived! This is the electronic medical record for power plants!
- Solar System Solar Module
- Solar power generation equipment
A solar panel manufacturer capable of producing standard, small to medium-sized, and customized types.
- Solar System Solar Module
![[Press Release] Launch of the "G-Ec...](https://image.www.ipros.com/public/product/image/7aa/2001057943/IPROS71892714705434024500.png?w=280&h=280){kind=small}
Conveying disaster prevention through play! Donating handmade Christmas trees to after-school day services.
- Solar System Solar Module
An educational program on "environment" and "disaster prevention," the "Sorabear Workshop," was held!
The "Sorabear Sonaeru Project," organized by the NPO Sorabear Foundation, aims to enhance the adaptability of preschool children in emergency situations and raise awareness about "environment" and "disaster prevention" by donating "portable power supplies" and "solar panels," as well as conducting educational programs called "Sorabear Workshops" for the children. G&ECO is sponsoring the "Sorabear Sonaeru Project" as part of its renewable energy promotion activities. They provided "portable power supplies" and "solar panels," and workshops on "environment" and "disaster prevention" for children were held at "Hinokai Nursery" in Nishinomiya City, Hyogo Prefecture, and "Little Mone Nursery" in Saitama City, Saitama Prefecture. Details of the workshops are also featured in the article "G&ECO Disaster Prevention." Please take a look. https://g-and-eco.jp/projects/4739
Lightweight, structurally stable, and low transportation and installation costs!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
Lightweight, structurally stable, and low transportation and installation costs!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
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
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.
Lightweight, with low transportation and installation costs!
- Solar mounting brackets and fittings (solar fittings and protective sheets)
- Solar System Solar Module
How to choose equipment racks? The answer is in Utsunomiya.
In the northern part of the Kanto Plain, in Utsunomiya City, Tochigi Prefecture, a solar power plant utilizing Grace Solar's CT foundation single-pole ground installation system is operating steadily. Utsunomiya City, one of Japan's important industrial hubs, has extremely high demands for quality and reliability in infrastructure, and this project fully demonstrates the exceptional capabilities of Grace Solar products in addressing complex geological conditions and high standards. The innovative design of the CT single-pole system effectively adapts to the local soil characteristics, ensuring the robustness of the foundation. During construction, the team strictly adhered to Japan's solar installation standards, establishing a solid foundation for the smooth delivery of the project by ensuring the precision of each construction task. This mounting system optimizes structural mechanical design, guaranteeing support strength while significantly reducing the amount of materials used and on-site work, thereby improving construction efficiency. It ensures particularly excellent pressure resistance against common environmental factors in Japan, such as seasonal rainfall, guaranteeing the long-term stability of the solar power plant under various conditions.