... in cosmetics,chemicals,medical,feeding etc.packing. 2,Injection blow molding machine (injection+blow) 3,PC,PE,PP,PS,SAN One step molding ... and high effective four station process. Because one step molding machine can use the heat which is kept in perform molding ... not need to reheat process, extrusion blow molding station to move as soon as possible.Bottle embryo retains heat, temperatures peaked at ...