... : Huangyan, China Trademark:ZHONGYA MOULD Mould Steel: S45C, P20, 718, 718H, 2738, Product Name:CLASSIC CHAIR AND DESK MOULDPlace of Origin: Huangyan, China ... , 718, 718H, 2738, 738H, NAK80,SKD61,E420,etc.(For Reference)Mould Base: LKM or Self-made.Hot Runner: YUDO, HASCO,M ... -H-R, etc.(For Reference)Mould Components: HASCO, DME, PUNCH, JINHONG,etc.(For Reference)Main Softwares ...