JWELL Extrusion Machinery Company is the earliest and biggest plastic extrusion machinery manufacturer with more than 40 years of experience in extrusion. All key parts including yarn spinning equipment and blow molding machine made by our CNC centre. We have five production bases, Shanghai, Suzhou, Liyang, Zhejiang, Guangdong. JWELL Plastic Extrusion Machinery is already world famous brand for yarn spinning equipment and extrusion blow molding machine.