Company Profile

Xiamen Vasttop Technology Co., Ltd. is a dynamic high-tech enterprise that specializes in the R&D, production, sales and after-sales service of PV mounting systems.

We are a subsidiary of Fujian Shuangheng Group, a leading aluminum extrusion factory in Fujian province with over 30 years of experience. Our industrial park, covering an area of 1,300,000 square meters, with a building area of more than 200,000 square meters and more than 5,000 staff, has developed into a modern scientific and technological enterprise group. We specialize in manufacturing aluminum extrusion profiles with an annual production capacity of 50,000 tons. Our products are of high quality, competitively priced, and widely used in various industries. Our parent company is an integrated manufacturer with capabilities spanning ingot melting, extrusion, anodizing, cutting, stamping, and more.

In addition to our expertise in aluminum extrusion profiles, we also provide various solar energy systems. Our professional R&D team, sales team, and excellent teamwork have made us one of the leading solar photovoltaic product exporters in Xiamen, China. We are committed to providing our customers with high-quality products and professional services.

We welcome customers from all over the world to cooperate with us for mutual success.

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  Exceptional R&D Capabilities

   

  - Leading the way in solar technology and has exceptional R&D capabilities.

  - Chief engineers have over ten years of experience in designing solar mounting systems. Our designs have passed rigorous testing, including the AS/NZ (Australia standard) and SGS testing with positive results.

  - The only company in China that has passed the "Sand bag" test of SHARP ENERGY, a testament to our innovation and expertise.

  - Dedicated to exploring new design concepts, technologies, and materials to enhance the quality and efficiency of our products and improve our overall competitiveness in the market.

  - Prioritize innovation and development, and our R&D capabilities enable us to provide cutting-edge solutions that meet the unique needs of our customers.

  - Committed to continuing to push the boundaries of solar technology through our innovative practices.

   

   

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  Advanced Production Capabilities

   

  - 30 years of experience in aluminum production and processing.

  - 7 years of experience as an OEM for solar mounting systems (Clenergy, Grace Solar, Hopergy, Art Sign, UI Solar).

  - The complete industry chain from aluminum bar production to profile extrusion, anodizing, machining & packing, all manufactured in-house.

  - First-class quality of anodizing, particularly for small components.

  - Leverage rich knowledge from OEM experience to develop new products and processes.

  - Vertical integration can help control costs, reduce lead times, and improve quality control.

  - Invest in new technologies and explore new markets to further polish production ability.

  - Focus on developing workforce skills in automation, digitalization, and quality control.

   

   

   

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  Diversified Product Range

   

  - Solar Mounting Systems & Components

  - Aluminum Extrusion Profiles

  - Aluminum Tubes

  - Industrial Aluminum Profiles

  - Aluminum Windows & Doors Frames

  - Bathroom Accessories, Shower Mixers, Faucets

   

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