As a leading manufacturer in the air filtration industry since 1983, Shanghai LINGQIAO E.P.E.W. Co., Ltd. has specialized in the production of ePTFE HEPA filter media, zero emission filter bags, and all kinds of felts & roll goods and a variety of other high grade PTFE products.
30+ years’ experience in supplying different kinds of filter media.
30+ years’ bag fabrication experience with highest diversities.
20+ years’ experience in making PTFE membrane and lamination with wide varieties.
Bag house design and manufacture background since 1983.
A leader in waste to energy application in the world.
Biggest PTFE felt bags and roll goods supplier in the world.
Rich case histories in other application such as steel, carbon black, cement, Ferro Alloy, Boilers etc.
Quality tested by the Environmental Testing Service of Roanoke, VA and Blue Heaven Technologies, the LH produce line has proven to deliver excellent performance in challenging applications.