JWELL plastic extrusion factory adheres to the comprehensive implementation of "zero defect" quality management, strengthening the efficient quality control of each link. Through more than 43 years of hard work, JWELL Plastic Extrusion Machinery Company and Factory develops many new machine and extruders in the plastic industry. It makes us more experienced and professional. Screw and barrel, roller, T-die and so on are the core part of the extrusion machinery for plastic. JWELL plastic extrusion company invests heavily in the device of pressing these core parts, from the core parts' quality improvement and upgrade, Push production technology upgrading continuously. Nine large metal processing plants Three heat treatment nit riding c International Advanced Processing Equipment, ensure the accuracy and quality of each component.