... quality system.3) main equipments:punching machines(80ton-400on),liquid press machine(180ton-260ton); CNC punching machines, Welding machines(tig.mig), Flame cutting, Laser ... scope:machining, ,aluminum die casting,fabrication. Main proess: CNC lathe,CNC processing center,CNC milling,grinding, Die casting machine(max. 800ton)7) Very ...