... : P20 steel, 718,781H, 2738,H13, NAK80,2344,2343,S136Mould base: LKM, JLSRunner: cold or hot (hot runner: Yudo/DME or ... come out is not satisfied customer, we modify the mould and until meet customers satisfactory. 6.Products in store: If your ... Anuual production 1500sets We are professtional manufacturer Any of your question to my factory and advice for business, your inquiry is welcomed ...