HDPE LDPE Single Screw Double Head Film Blowing Machine for Shopping Bags Zhejiang Daye Auto Parts Co., Ltd. Base Info Description Pre：High Quality High Speed HDPE LDPE PP Polyethylene Plastic Film Blowing Machine SJXMP45-850 Next：Newest Dual Screw ABA Film Blowing Machine for Shopping Bags Sj45-2-1100
