... size & shape & design: As your requirements.2) Materials: stainless steel, iron, aluminum, brass, alloy etc.3) Finish:plating(Zinc, ... American Market.4) Main customer:Huawei,Flextronics,Sangfei.5) With advanced equipment of CNC punching machines, CNC bending machines ... ,stamping machine,welding machine,etc. 6) Strict quality control system, including the raw material inspection ...