Top 10 Companies in the Aluminum Alloy Photovoltaic Structural Parts Market (2026): Market Leaders Driving Global Solar Infrastructure

MARKET INSIGHTS

The global aluminum alloy photovoltaic structural parts market was valued at USD 718 million in 2025 and will grow from USD 745 million in 2026 to USD 926 million by 2034, with a compound annual growth rate of 3.8% over the forecast period.

Aluminum alloy photovoltaic structural parts are specialized components engineered for the construction and assembly of photovoltaic (PV) solar energy systems. These parts, which include mounting structures, frames, brackets, and support rails, play a crucial role in providing the necessary structural integrity, durability, and corrosion resistance to securely hold solar panels in place for decades. They are primarily manufactured using two processes: die casting for complex shapes and extrusion for long, uniform profiles.

The market growth is underpinned by the global acceleration in renewable energy adoption. Major government policies are significant drivers; for instance, the US Inflation Reduction Act of 2023 earmarked USD 369 billion for climate and energy initiatives, directly stimulating domestic solar manufacturing. Similarly, the European Union’s Net‑Zero Industry Act targets an installed solar capacity of 600 GW, creating substantial demand. While China remains a dominant force, these policies in North America and Europe are fostering local production, reducing import dependence, and ensuring a diversified and robust global supply chain for these essential components.

Aluminum Alloy Photovoltaic Structural Parts Market – View in Detailed Research Report

🔟 1. TrinaPro

Headquarters: China

Key Offering: High‑performance aluminum alloy mounting systems for utility‑scale and rooftop PV projects.

TrinaPro’s integrated manufacturing of PV modules, mounting systems, and structural components delivers end‑to‑end solutions that reduce project lead times and installation costs. Its extrusion lines produce lightweight, high‑strength profiles that satisfy the stringent wind and snow load requirements of large solar farms.

Sustainability Initiatives:

• Investing in recycled aluminum content to lower carbon footprint.
• Deploying smart sensor‑embedded racks for structural health monitoring.
• Expanding local production facilities in Asia to cut transport emissions.

🕘 2. JA Solar Technology

Headquarters: China

Key Offering: Advanced aluminum alloy racking solutions paired with high‑efficiency silicon modules.

JA Solar’s focus on precision extrusion and die‑casting allows the company to deliver custom‑profile mounting systems that minimize shading for bifacial modules, enhancing energy yield across utility‑scale deployments.

Sustainability Initiatives:

• Implementing closed‑loop recycling for aluminum billets.
• Adopting low‑energy smelting technologies to reduce greenhouse gas emissions.
• Collaborating with OEMs to develop lightweight, corrosion‑resistant alloys.

🕑 3. LONGI

Headquarters: China

Key Offering: Robust aluminum alloy frames and brackets optimized for high‑temperature environments.

LONGI’s extensive production capacity enables rapid scaling of mounting systems for large solar farms, while its research division focuses on alloy development to improve long‑term durability in harsh climates.

Sustainability Initiatives:

• Investing in energy‑efficient extrusion lines.
• Partnering with local governments to support renewable energy projects.
• Setting internal carbon‑reduction targets across the supply chain.

🕓 4. Canadian Solar

Headquarters: Canada

Key Offering: Integrated aluminum alloy mounting systems designed for North American rooftop and utility markets.

Canadian Solar leverages its North American manufacturing footprint to deliver cost‑effective, high‑quality mounting solutions that meet local building codes and environmental standards.

Sustainability Initiatives:

• Expanding the use of recycled aluminum in all product lines.
• Implementing water‑saving processes in extrusion manufacturing.
• Engaging in community solar projects to promote distributed generation.

🕔 5. JinkoSolar

Headquarters: China

Key Offering: Precision‑engineered aluminum alloy racking systems for high‑output solar farms.

JinkoSolar’s focus on lightweight, high‑strength alloys reduces installation weight, allowing faster deployment and lower transportation costs for large projects.

Sustainability Initiatives:

• Adopting low‑energy extrusion techniques.
• Developing marine‑grade alloys for floating solar installations.
• Partnering with research institutions to improve alloy recyclability.

🕕 6. EGing Photovoltaic Technology

Headquarters: China

Key Offering: Specialized die‑cast aluminum components for tracking and fixed‑tilt systems.

EGing’s die‑casting expertise enables the production of complex, high‑precision mounting structures that enhance module performance and reduce maintenance needs.

Sustainability Initiatives:

• Investing in energy‑efficient die‑casting equipment.
• Implementing waste‑reduction programs in the manufacturing process.
• Collaborating with PV module manufacturers to align material specifications.

🕖 7. TW‑solar

Headquarters: China

Key Offering: Cost‑effective aluminum alloy mounting solutions for commercial rooftop projects.

TW‑solar focuses on delivering standardized, pre‑assembled mounting kits that simplify installation and reduce labor costs for small to medium‑scale projects.

Sustainability Initiatives:

• Using recycled aluminum in all product lines.
• Implementing lean manufacturing practices to cut energy consumption.
• Providing digital design tools for optimal material usage.

🕗 8. GCL System Integration

Headquarters: China

Key Offering: Integrated aluminum alloy mounting systems for large‑scale utility projects.

GCL’s vertical integration allows it to synchronize panel production with mounting system fabrication, ensuring seamless supply chain coordination and cost control.

Sustainability Initiatives:

• Investing in high‑efficiency extrusion lines.
• Developing alloys with lower carbon footprints.
• Partnering with local governments to support renewable energy roll‑outs.

🕘 9. Anhui Xinbo Aluminum

Headquarters: China

Key Offering: High‑quality die‑cast and extruded aluminum profiles tailored for PV mounting systems.

Anhui Xinbo’s focus on precision manufacturing and alloy development positions it as a reliable supplier for both domestic and international PV developers.

Sustainability Initiatives:

• Implementing closed‑loop recycling for aluminum billets.
• Adopting low‑energy extrusion technology.
• Engaging in joint R&D projects to enhance alloy recyclability.

🕙 10. CITIC Group

Headquarters: China

Key Offering: Comprehensive aluminum alloy structural solutions for utility‑scale and rooftop PV projects.

CITIC’s diversified portfolio and strong financial backing enable it to invest in advanced manufacturing equipment and alloy research, ensuring high product quality and supply chain resilience.

Sustainability Initiatives:

• Investing in energy‑efficient extrusion and die‑casting lines.
• Partnering with research institutes to develop low‑carbon alloys.
• Supporting community solar projects through financial and technical assistance.

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Outlook

Over the next decade, the aluminum alloy photovoltaic structural parts market will continue to expand as global renewable energy targets drive new solar installations. The combination of supportive policy frameworks—such as the US Inflation Reduction Act and the EU Net‑Zero Industry Act—alongside a growing emphasis on local manufacturing will underpin sustained demand growth.

Future Trends

Key trends shaping the market include a shift toward high‑strength, lightweight alloys that reduce installation weight and cost; the rapid adoption of floating solar and agri‑voltaic systems that demand corrosion‑resistant marine‑grade alloys; and the integration of digital solutions—such as sensor‑embedded racks and design‑optimization software—that add value beyond basic structural components. Additionally, the push for closed‑loop recycling and circular economy principles will drive manufacturers to incorporate higher recycled content and develop more energy‑efficient smelting processes.