... building materials, lime and plaster6) Dust treatment, purification and collection in electronics, mining, foodstuff processing, flour and timber ... annual production capacity of 60 million yards. For recycled chemical fibres, we have 2 production ... for shopping bags,polyester nonwoven for mattress,polyester nonwoven for housetop waterproof,nylon nonwoven lining,ping pong hotmelt,dust collector ...