Conical Double Screw Extruder (SJZ Series) Zhangjiagang New Wanda Machinery Co., Ltd. Base Info Model NO.：SJZ SERIESScrew：Twin-ScrewTrademark：NEW WANDAOrigin：ZhangjiagangHS Code：84772090 Description Pre：ABS Sheet Extrusion Line Next：Plastic Geogrid Machine/Production Line
