Main products: SJSZ Series ConicalTwin-Screw Plastic Extruder. SJ Series Single-Screw Plastic Extruder. PVC Pipe and Sheet Extrusion Line. PVC&＃12289;PE Production Line of Double-Wall CorrugatedPipe. PP-R&＃12289;PE&＃12289;PA Pipe Production Line. YF Series PlasticExtrusion Profile Production Line. Plastic Wood Synthetic Board Production Line Our products pass the examination of CE system. There are D&R department, international trade department, quality management department and domestic marketing department in our company. Our products which are well received by customers are exported to places and zones of Russia, Ukraine, Iran, Africa, Middle East , South America.