Semi Automatic 4cav Blow Molding Machine (ZSB-4-1800) Zhangjiagang Zplast Machinery Co., Ltd. Base Info Model NO.:ZSB-4-1800Raw Material:PETMaking Method of Parison:Stretch BlowAutomation:AutomaticComputerized:ComputerizedCertification:CEOrigin:ChinaHS Code:84773090 Description Pre:Semi Automatic 3cav Blow Molding Machine (ZSB-3-1800) Next:Semi Automatic 6L 1acv Blow Molding Machine (ZSB800L)