... Zinc plated steel 1. Material:iron(SPCC,SECC) 2.Finish:blue zinc plated 3. Process:CNC machining. 4.OEM,ROHS,ISO ... also offer processing service for Huawei,Flextronics,Sangfei,etc in China.Equipment:Our equipments include stamping machine,CNC punching and bending ... milling machine,etc.Location:Our company located in Shenzhen,Guangdong,China(Mainland).Here there are convenient water,land and air ...