1).Alloy can be 6060, 6063 or 6061,Temper is T4,.T5,T6
2).Certificate: RoHS Certificate, ISO9001, ISO4001
3).Standard:GB 5237-2008 Chinese high precision
4). Deep tooling process,
a). High precision sawing, b). Bending, c). Punching/Stamping, d). Expansion and contraction, e). Drill, f). CNC Milling, g). Weld etc.
5). Surface treatment.
a). Mill finish, b). Polish, c). Brush, d). Sand blasting , e). Anodized, f). Electrophoresis, g). Wooden gained, h). Powder coating, i). PVDF etc.
6).Colour:Sliver, Bronze,Champagne,Black,Blue,Glod, and so on
7).Inner packing:Clear film on the exposed surface, pearl cotton per profile,or as per customers' requesting
8).Outer packing:Kraft paper and hot shrink film wrap each bundle,