To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for Pe Pipe Production Line, Twin Screw Extrusion Machine , Single Screw Extruder Pdf , Twin Screw Extruder Specifications ,Screw Mixer Design . Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too. The product will supply to all over the world, such as Europe, America, Australia,Comoros , Burundi ,Serbia , Kuwait .With strong technical strength and advanced production equipment, and SMS people purposefully , qualified, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.