... Plastic Precision Mold but also Plastic Parts like Automotive accessories, Remote controller, TV accessories, LCD TV accessories,connector, Winding framework and so ... , S136, 8407, NAK80, SKD61, H13, etc5Hardness of steel46~56HRC6Cavity No.Single-cavity, Multi-cavity7A surface requestEDM & High Polish8GateCold runner, Yudo / DME ...