Lifting HDPE LDPE Film Blowing Machine Set (SJ-45, 50) /Plastic Film Blowing Machine QINGDAO CHANGZHIYU TRADE CO., LTD. Base Info Description Pre：PVC Heat Shrink Film Extrusion Machine Set (SJ-40) Next：PP Plasitc Film Blowing Machine/ Blown Film Machine/ Blow Film Extruder Machinery
