We retain bettering and perfecting our goods and service. At the same time, we perform actively to do research and enhancement for Segment Barrel Screw, Extruder Screw Pusher , Sheet Extruder Machine , Pvc Inner Foaming Pipe Extrusion Line ,Pvc Screw Design . We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands". The product will supply to all over the world, such as Europe, America, Australia,San Francisco , South Africa ,azerbaijan , Belarus .We've got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.