suzhou sihong filteration co.,ltd located in wujiang City specialize in manufacturing and distributing precision woven fabrics including nylon mesh ,polyester mesh and PVDF filter mesh PTFE screen applicable industries: The filter accuracy ranges from 1500mciron to 10micron.we produce filter mesh in accordance with ISO9001:2008 and find our products pass FDA,ROSH which guarantees the quality of our products. Over the past years,we has improved the quality of fabrics to meet a wide range of demands. These demands include water treatment dust proof pharmacy food automotive and printing chemical, petrochemical, oil refining, acid, phosphate fertilizer, pharmaceuticals, pesticides, chemical fiber, dyeing, coking, coal gas. .And we can also supply ultrasonic welding and heat cutting to make filter bags, filter disc, filter sleeve,filter belt, milk filter bags, tea bags which is made by stitching or welding.