Zhangjiagang City Xinda Plastics Machinery Co., Ltd. is a fixed-point production enterprise of the plastic machinery of the Ministry of Light Industry. Has consistently adhered to the quality of business strategy, to provide users with high-quality products,including the SJ series single screw plastic extruder SJSZ series conical twin-screw extruder, PVC plastic granulator unit, wire and cable unit, PVC plastic sheet pipe, profile production line, PVC micro PPR pipe production line and high-tech products.