We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Meter Zone, Conical Twin Screw , Hex Cap Screw Dimensions , Extruder Function ,Extruder Screw Design . We always regard the technology and customers as the uppermost. We always work hard to create great values for our customers and offer our customers better products & services. The product will supply to all over the world, such as Europe, America, Australia,Bolivia , Morocco ,Ethiopia , Cairo .The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.