... Filter, Bag Filter 1) air filter, bag filter, dust collector 2) material: Nomex 3) multi-applicate 4) OEM Nomex Brand Air Filter, Bag Filter, dust collector, high ... generation, shipbuilding, drying and tobacco fields, etc.Packaging:Poly bag,Carton for export 75*54*50cm. Nomex Brand Air Filter. Dust Collector, Bag Filter