Our needle punched felts non woven cloths which including polyester, polypropylene, acrylic, (Nomex )aramid, P84, glass-fiber, PTFE, and PPS, which are widely used in the dust separation & filtration fields.We can make the filter bag cloth in treatment of water & oil repellent, antistatic, PTFE coating, Teflon latex pregnancy,PTFE membrane lamination, silicon & grac and so on.Our professional filter bag sewing workers can also guarantee and provide you the best quality filter bags. We also selling different water treatment filter products. As Filter housings , Filter cartridges , Big flow filter housings etc.....