... Surface treatment:, chroming,desalting,etc5.Metal processing: milling,lathing,routing,refining ,etc Item Name stainless steel valve part Product ... service is welcomeCompany equipmentCNC Stamping machine, CNC bending machine, punching machine,oil Hydraulic pressing machine , CNC welding machine,CNC machining center, CNC Laser cutting machine,CNC shearingManufacture processingstamping ,deep drawing ...