metal punching -Professional manufacturer -OEM service with competitive price -High quality and ... advanced equipment of 5T, 35t, 63, 108T, 200T, 315T stamping machine, we have much experience to provide tooling, manufacturing machining and ... Work Team.Manufacturing Process:1) Sheet metal cutting, deep draw, punching, machining, threading welding etc.2) Surface treatment: zinc/nickel/chrome ...