Aluminum solar mounting rail profile

Shuangheng has a professional R&D technical team, several CNC machines for making dies, and 500T-1800T extrusion production lines. We produce various standard and non-standard industrial aluminum profiles. 

Customized as per drawings and samples
We can produce according to the drawings provided by customers. It is also possible to make drawings according to the customer's samples and proceed to production after drawings are confirmed.

Excellent customer service
Committing to provide excellent service and solve problems to our customers, Shuangheng guarantees to meet and exceed all customers' expectations through competitive price, high-quality products and on-time delivery.

Shuangheng production workshop

Aluminum alloy specs

Company certifications