... OEM metal punching parts with very low piece price.2-Our factory can provided shearing, wending, stamping, welding, threading, drilling,grinding, coating, ... : powder coating, zinc plated, paint ect available.4-We can work in a variety of drawing formats:Pro/E,Solid ... best service.6-We accept small order quantity,look forward to your inquiry. Welcome to visit our factory in changshu. I am Kevin ...