... part precision plastic mould for electronic part 1.material:718. 2.Cavity:2*2 3.Runner:Cold ... experienced specialists.\ Brand: A&R Mould1.Mould material:45#,P20,etc2,Cavity: multi3,Runner :cold/hot4 ... ,plastic material :PP,HDPE,PA,PC5,Mould life :more ... etc.8,Machine: CNC machine Steps1.Negotiations: Quality,material,price,payment,delivery time item and so on. 2. ...