... ,aluminum alloy, red copper, brass, bronze alloy, etc are availableProcessstamping, deep drawing, welding, Bending, sheet metal fabrication, and metal assemblyCertificateISO9001:2008 ... Devices *SODIC Slow-speed Wire Cutting Machine *Automatic CNC Line Drawing/ Hole Punching Machine *Grinding Machine *Milling Machine *Automatic Sawing Machine *Mold Heat Treatment Oven *Fast ...