Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Feed Screw Design, Double Screw , Twin Screw Extruder Ppt , Sheet Extrusion Line ,Plastic Pipe Extrusion Line . We believe you will be satisfied with our reasonable price, high quality products and fast delivery. We sincerely hope you can give us an opportunity to serve you and be your best partner! The product will supply to all over the world, such as Europe, America, Australia,Bolivia , Peru ,Las Vegas , Haiti .We win many reliable customers by rich experience, advanced equipments, skilled teams, strict quality control and best service. We can guarantee all our products. Customers' benefit and satisfaction are always our biggest goal. Please contact us. Give us a chance, give you a surprise.