This series is mainly made of raw materials of Polyamide, Polyester, Polypropylene, Polyethylene, etc. to meet the special demands of customers. It has characters of easiness of cakes peeling off, high stability, anti-distortion, great filtration efficiency, and it is difficult to be blocked and long duration. It is widely used in ore dressing industry, chemical industry, pharmacy, oil refining, coal dressing, dyestuffs, brewing industry, foodstuff industry, environmental protection and sewage disposal, etc. It can be equipped in filter presses, vacuum filters, centrifuge filters , and belt vacuum filters ,etc