I plant the production of filter bag series products are the main varieties include: glass fiber, polyester, polypropylene, antistatic, Ps4, PPs, two, three, etc.. At the same time can also produce frame, hanging cap, card reed and bag type dust collector related accessories. Maximum range for 2.3m, can meet a variety of specifications bag width requirements. Unit of product quality for the 300-1200g/m2, can meet a variety of working conditions on the thickness of the product requirements. In the condition of 280 ℃, filtration velocity is less than 2.0m/min conditions. Choice of different varieties and adapt. In addition, we also developed applies to all kinds of plate and frame filter, vacuum filter, disk type filter, liquid solid separation filter, the filtering accuracy, moisture of filter cake, cake thickness, tightness filtering velocity, using cycle and other major technical, economic indicators far better than woven filter cloth.