With more than 20 years of industry experience and installation practice of more than 8000 production lines, Nanjing KY Chemical Machinery Co., Ltd. provides global customers with optimal cost performance and reliable compouding extrusion systems. Our twin screw extrusion machine models range from laboratory test samples by using lab scale twin screw extruder to polyolefin granulation engineering for petrochemical enterprises to meet the latest needs of various related industries.