... Steel: NAK 80 prehardened steel,718, 718H,H13 etc.5.Surface Finish: chrome plating, silk-printing, Laser etching, texture, color painting ... pictures are our customers’ OEM products, for reference only.Company Profile:With plentiful experience and skillful engineer and technician, HW-Mould ... ,UG,CAD,CAM Company view Certificates Mould and products show high quality plastic parts manufacturer