... resistance 3.excellent wear and tear resistanceNonwoven needle punched Filter bag1)Materials: Polyester, Nylon, PP, PE, ... ceramics, building materials, lime and plaster6) Dust treatment, purification and collection in electronics, mining, foodstuff processing, flour ... waterproof,nylon nonwoven lining,ping pong hotmelt,dust collector filter cloth and fiter bagsOperational AddressHuaxin Industrial Park ...