... or pallet packing Specification:Precision Plastic injection mould for Auto parts500,000shots718H Core 1*4 CavitiesISO9001:2008 ... ,S136,8407,NAK80,SKD61,H134Hardness of steel46~56HRC5Material for Slider ,Lifter and all sub insert use1.2767 ... of our products are vacuum parts, fitness equipment parts, Television accessories, computer parts, printer parts, medical machine, electric switch etc. Kaibao owns ...