... Equipment :CNC stamping/punching machine, CNC bending machine, CNC cutting machine, 5~250 tons punching machines, welding machine, polish machines.Processed material ... : Stamping, deep drawing,bending, punching, laster cutting,threading,welding, tapping, riveting, grinding.Size :According to customer's ... ANSI. API.BS.DIN.JIS.GB.etcR&D :We support customer R&D make the file orimprove the design if ...