Top 10 Companies in the Photovoltaic Aluminum Frame Industry (2025): Market Leaders Powering Global Solar Expansion

In Business Insights
October 31, 2025

The Global Photovoltaic Aluminum Frame Market was valued at USD 1.8 Billion in 2024 and is projected to reach USD 3.9 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 9.2% during the forecast period (2025–2032). This growth is being driven by the rapid global expansion of solar energy capacity, increasing demand for lightweight and durable framing solutions, and the accelerating adoption of advanced anodized and powder-coated variants across residential, commercial, and utility-scale solar applications.

As the solar industry transforms toward sustainable energy infrastructure and efficient power generation, the spotlight is on the key aluminum extruders and manufacturers who are driving innovation, supply chain reliability, and material performance. In this blog, we profile the Top 10 Companies in the Photovoltaic Aluminum Frame Industry—a mix of global material giants, specialized extruders, and regional market leaders shaping the future of solar panel construction.


🔟 1. Hydro

Headquarters: Oslo, Norway
Key Offering: Extruded Aluminum Frames, Anodized Coatings, Recycled Content Frames

Hydro is a global leader in aluminum production and a dominant force in the photovoltaic frame market. Their extensive range of extruded profiles offers superior structural integrity and corrosion resistance, essential for protecting solar panels in diverse environmental conditions.

Sustainability Initiatives:

  • Pioneering low-carbon aluminum production using renewable energy

  • Industry-leading recycled aluminum content in frame production

  • Committed to achieving net-zero emissions by 2050

Download FREE Sample Report: Photovoltaic Aluminum Frame Market – View in Detailed Research Report


9️⃣ 2. Constellium

Headquarters: Paris, France
Key Offering: High-Strength Alloy Frames, Custom Extrusions

Constellium specializes in advanced aluminum solutions for the solar industry, providing high-performance frames that enhance panel durability and installation efficiency.

Sustainability Initiatives:

  • Advanced surface treatment technologies for enhanced weather resistance

  • Strategic partnerships with major solar module manufacturers worldwide


8️⃣ 3. Hulamin

Headquarters: Pietermaritzburg, South Africa
Key Offering: Aluminum Extrusions, Rolled Products, Custom Fabrications

Hulamin is a key player in the African solar market, supplying extruded aluminum frames for utility-scale projects and residential installations across the continent.

Sustainability Initiatives:

  • Focus on energy-efficient extrusion processes

  • Development of specialized alloys for high-temperature solar applications


7️⃣ 4. 7 Star Aluminium

Headquarters: Hyderabad, India
Key Offering: Standard & Custom Frames, Mill Finish & Anodized Variants

7 Star Aluminium has established itself as a major supplier in the Asian market, offering cost-competitive framing solutions without compromising on quality.

Sustainability Initiatives:

  • Expansion of production capacity to meet growing domestic and export demand

    Sustainability Initiatives:

    • Investment in automated extrusion lines for improved production efficiency

    Download FREE Sample Report: Photovoltaic Aluminum Frame Market – View in Detailed Research Report


    6️⃣ 5. Accelor Precision Corporation

    Headquarters: Taipei, Taiwan
    Key Offering: Precision Extrusions, Thin-Wall Profiles

    Accelor Precision Corporation specializes in high-tolerance aluminum extrusions, providing precision-engineered frames that ensure perfect panel alignment and long-term reliability.

    Sustainability Initiatives:

    • Advanced quality control systems ensuring dimensional accuracy

    • Focus on developing markets across Southeast Asia and the Middle East

      Sustainability Initiatives:

      • Development of anti-galvanic corrosion technologies


      5️⃣ 6. Bohn and Dawson Inc

      Headquarters: Houston, Texas, USA
      Key Offering: Aluminum Frames, Mounting Systems, Complete Assembly Solutions

      Bohn and Dawson serves the North American solar market with a comprehensive range of aluminum framing products and integrated mounting solutions.

      Sustainability Initiatives:

      • Implementation of lean manufacturing principles to reduce waste

      • Carbon footprint reduction initiatives across manufacturing operations


      4️⃣ 7. Bonnell Aluminum

      Headquarters: Newnan, Georgia, USA
      Key Offering: Standard Profiles, Custom Designs, Value-Added Services

      Bonnell Aluminum is a prominent North American extruder with significant market share in the residential and commercial solar segments.

      Sustainability Initiatives:

      • Development of proprietary alloy compositions

      • Expansion of anodizing and powder coating capabilities

        Sustainability Initiatives:

        • Water recycling systems in surface treatment processes


        3️⃣ 8. Wellste

        Headquarters: Shenzhen, China
        Key Offering: Complete Frame Solutions, OEM Manufacturing Services

        Wellste leverages China’s manufacturing infrastructure to produce high-volume aluminum frames for global solar markets.

        Sustainability Initiatives:

        • Focus on cost-effective manufacturing for price-sensitive markets

          Sustainability Initiatives:

          • Integration of recycled materials in standard production runs


          2️⃣ 9. Nippon Light Metal

          Headquarters: Tokyo, Japan
          Key Offering: High-Quality Extrusions, Technical Support Services

          Nippon Light Metal brings Japanese precision engineering to the photovoltaic frame market, particularly strong in high-performance residential and commercial applications.

          Sustainability Initiatives:

          • Implementation of ISO 14001 environmental management systems

          • Development of specialized surface treatments for coastal environments


          1️⃣ 10. Alom Group

          Headquarters: Gurugram, India
          Key Offering: Custom Aluminum Profiles, Complete Frame Assembly

          Alom Group has established itself as a reliable supplier in the Indian and Middle Eastern solar markets.

          Sustainability Initiatives: