... Plastic mould material: 45#,P20tc 4.hot/cold runner Plastic bucket mould ,plastic mould Mould steel P20 , 45# ,718 ... hydraulic jarMould hot treatmentTempering , Quending , NitridingMould cooling systemwater cooling or Beryllium bronze collingProcessCNC , high speed carve , EDM ,wire cut ... the samples till the customers’ confirmationDelivering by sea or by air ,etcWe specialized in manufacturing plastic ...