... etc.packing. 2,Injection blow molding machine (injection+blow) 3,PC,PE,PP,PS,SAN One step molding machine has the advantage that flexible ... of molding is higher, it would be much suitable for special shape container or other material container accept PET material ... not need to reheat process, extrusion blow molding station to move as soon as possible.Bottle embryo retains heat, temperatures peaked ...