... :ZHONGYA MOULD Mould Steel: S45C, P20, 718, Product Name:Air Conditioner Mould Place of Origin: Huangyan, China Trademark:ZHONGYA MOULDMould Steel ... , P20, 718, 718H, 2738, 738H, NAK80,SKD61,E420,etc.(For Reference)Mould Base: LKM or Self-made.Hot Runner: YUDO ... L/CAfter-sales Services: Experienced engineers will provide all-round technical solutions to any problems occurred in customers mould operation ...