2015 New LDPE/HDPE/LLDPE Film Blowing Machine (single or double income(DK-sj600-1300) Changsha Chaojingang Machinery Manufacturing Co., Ltd. Base Info Description Pre：Water Cooling Strand Pet Granules Extrusion Machine (DK-ZL) Next：SJ-B Rotary Head PE Hot Shrink Film Blowing Machine
