HAF specializes in the fabrication of filter elements, pieces, screens of all types, materials, and accuracy scope. These products cover a wide variety of applications range from rough filtration to precision filtration with the accuracy from 0.1μm to several millimeters. We can produce all kinds of materials filter elements. Such us Pleated melt filter elements, pp meltdown filter elements, ceramic sintering filter elements, ss sintering filter elements, fibber sintering elements, metal sintering filter elements, active carbon filter elements,316L filter elements, line spiral filter elements, micro porous folding filter elements, compressed air breathing apparatus filter elements, titanium filter elements, welding burning screen liner, oil-gas separate filter elements, oil-water separate filter elements, plate filter element, single wired winding filter elements, ss pleated filter elements, ss sintering filter foils, ss sintering mesh filter elements, titanium sintering filter elements, ceramic sintering filter elements, bronze sintering filter elements, copper powder sintering filter elements, glass fiber sintering filter elements , pe sintering filter elements, paper filter elements, non-woven fabric filter elements, glass fiber filter elements, coalescer filter elements. We choose from all kinds of materials such as wire net, sintered metal net, sintered powder metal felt, metal filter cloth, non-metallic fiber felt and cotton, non-metallic wire mesh and other inorganic fiber, cotton, paper, cloth to fabricate filter elements which have been used in a wide range of liquid-solid, liquid -liquid, gas-liquid and oil-water separation cases in the petrochemical, metallurgy, power, automobile, ship, aviation, air conditioning and other fields.