Shenyang Ruilin aluminum frame structure factory   

Detailed description:
Shenyang aluminum frame manufacturers / Shenyang / Shenyang Ruilin aluminum frame factory sales 024 - 86614120 off manager 13842062767 Www.syruilin.com Aluminum profile classification method A, according to use can be divided into the following categories: Doors and windows with aluminum profile 1 doors and windows of the building (divided into windows and curtain walls two). The special radiator aluminum 2 CPU radiator 3 aluminum alloy shelf aluminum profile, the difference between them is that the shape of the cross section are different. But by hot melt extrusion production comes out. Shenyang aluminum frame manufacturers / Shenyang / Shenyang Ruilin aluminum frame factory sales