... , Quenching, NitridingSurface treatment:Polish,etched ect.Mould ejector way:Ejector pin,ejector plate, air valves.Mould life:Depends on various kinds of steelMould ... technician:43Number of all staff:85Mould shipment:By sea,By air,By Train,ect.Supply ability:90sets/MonthPlastic material:PPR/PVC ...