... Standard Lead time:35days,mold life:100kshot Polsh & spray aluminium shell,1,ISO9001:2008 Quality system.2,High quality,competitive price ... the best steel for the mould from Euro and Japan,The main steel we used from Assab,Finkl,Daido,Thyssen.(718H NAK80 ... P20 718 718H or S136H )6,All the mould base from KLM KASCO.7,Material 100% consistent with ROHS CE UL ...