... main products are: PPS, PTFE, P84, basalt, acrylic, FMS, PTFE, glass fiber, polyester and aramid fiber filter bags; glass fiber ... Product IntroductionOur main products include needled felts and filter bags in PPS,PTFE,P84,basalt,PMMA.FMS,BMSF,METAMAX, ... ;various dedusting and environmental-protecyive filtering materials including filter bag hanging.Production equipmentNow,our company is equipped ...