... .Plastic mould material: 45#,P20tc 4.hot/cold runner Plastic bucket mould ,plastic mould Mould steel P20 , 45# ,718 , 2738 , NAK80 ... ,S136 , etc.Plastic materialPE , PP, HDPE , PPR , PVC , PP , PS , PET , ABS , PC , etc.Mould baseLKM , HASCO , etc ...