Sino-Alloy Machinery Inc.
Because of the customers' long-term assistance, Sino-Alloy Machinery Inc. has a highly reputation in this industry. Sino-Alloy Machinery Inc. is specialized in manufacturing twin screw extruder, co-rotating twin screw extruder, extruder, compounding, master batch, pelletizer, compounding extruder, underwater pelletizer, pelletizer system and polymer compounds. And, Sino-Alloy continues to invent new extruders for its customers. Only if improving its research and innovation ability, Sino-Alloy can provide powerful and cheaper machines for clients. Please browse Sino-Alloy website. You could buy good twin screw extruder, co-rotating twin screw extruder, extruder, compounding, master batch and pelletizer.
http://www.sinoalloy.com/

Twin Screw Industrial Co., Ltd.
Founded in 1988, Twin Screw Industrial Co., Ltd. is engaged in manufacturing PVC pipe making machine, twin screw extruder, screw and barrel, extruder manufacturer, twin screw extrusion, rigid pipe making machine and so on. For serving more and more customers, Twin Screw Industrial Co., Ltd. invests much money and time to invent a lot of varies PVC pipe making machine, twin screw extruder, screw and barrel, extruder manufacturer, twin screw extrusion, rigid pipe making machine. In our website, you can see different types of twin screw. Provided that you need twin screw, please contact us. We will offer superior PVC pipe making machine, twin screw extruder, screw and barrel, extruder manufacturer, twin screw extrusion, rigid pipe making machine.
http://www.twisic.com