... Material Capabilities: Brass, Copper, SUS.. Punching,bending,welding.. Tolerance:0.02~0.05mm Machining drawing part1. Product & Processing ... alloy,harden metal etc.Processstamping,turning,punching,drilling,welding,die-casting, milling etc.Surface-treatmentplating(Zinc, ... anodizing or as customer’s request.Tolerances +/-0.02~0.05mm.Preferred IndustriesComponents for Communication ,Houseware, Electric ...