PAN hollow fiber UF membrane: Inside-out filtration design, natural hydrophilic, low trans-membrane pressure, large permeate flux, easy to clean; Good performance of resistance to chloride and solvent, dry membrane made by unique technology, easy for storage, transportation and maintenance; Material cost is lower, widely applied to surface water and non - polluted water treatment;nside-out filtration design, natural hydrophilic, low trans-membrane pressure, large permeate flux, easy to clean; Good performance of resistance to chloride and solvent, dry membrane made by unique technology, easy for storage, transportation and maintenance; Material cost is lower, widely applied to surface water and non - polluted water treatment;

PS (PES) hollow fiber UF membrane: Inside-out filtration design, the hydrophilic modification, uniform pore size distribution, with a wide range of MWCO & pore size for options, high flow and pollution resistance, high temperature resistance (<95℃), good hardness and high strength, acid & alkali resistant, high health & safety, biocompatibility, can be used in food service industry & pharmaceuticals industry for purification, separation and concentration;

PP hollow fiber UF membrane: Outside-in filtration design, the hydrophilic modification, food grade raw material, extremely strong tensile strength, high pressure resistance, fiber not easy to break up; Extremely slim hollow fiber and outside-in filtration design, more large membrane area, large permeate flux, high dirt holding ability, acid & alkali resistant, anti-pollution, material cost is lower, widely applied to pretreatment of RO system, beverage purification & concentration, waste water treatment, electrophoresis paint recovery;

PVDF hollow fiber UF membrane: Outside-in filtration design, the hydrophilic modification, pollution resistance, perfect antioxidation & antibiosis performance, unique outer cortex & spongy micro-structure, extreme low pressure application, high tenacity, food grade raw material, extremely strong tensile strength, mainly applied in municipal sewage treatment, industrial waste water treatment, reclaimed water reuse;