Kunshan Bonzer plastic machinery co.,ltd is located in Kunshan city, Jiang Su province, a high-tech manufacturer specializing in research and development of plastic extrusion equipment. As a professional manufacturer, we have a highly qualified and skilled engineer team, and advanced assembly workshop. Our products sell well at home and abroad, and enjoy good reputation.Our product activities include not only screws, barrels, extruders, extrusion lines of indoors and outdoor decorative materials, extrusion lines of PVC/WPC profiles, extrusion lines of foamed PVC plates,extrusion lines of pipes,extrusion lines of single-layer corrugated pipes, granulating lines, washing and recycling lines, extrusion lines of sheets and etc.We provide high-quality products and professional technical support. We aim at the management of market-oriented and customer-satisfied, we have a plot of improvement,constant upgrading product quality and service.