Bazhou Nanmeng town Keer Yu filter factory engaged in research and development as well as to create a variety of filters, filter. The factory assembled in the production, processing profiled, sales, etc. diverse levels. Development and production of products are mainly used; engineering machinery, heavy truck supporting the use of the unit, mechanical hydraulic filters of different materials, power plants, chemical liquid filters, dust filter cartridge concrete mixing station, mixing station accessories. Generators, air compressors, gas pipeline filter cartridges, fan inlet filter, metallurgy, concrete mixing plant dust processor, etc. in various industries. (A), a full range of construction machinery digging machine filter, Doosan, Hyundai, Kato, Kobelco, Hino, Mitsubishi, Isuzu, etc. are domestic and imported digging machine. (Two), air compressor intake air filter, oil filter water: Ingersoll-Rand, Atlas, Fu Sheng, CommScope, Sullair, Iwata, Caesar compressors and other domestic and imported screw compressors filtration filter. (Three), mechanical brand of hydraulic filters of different materials: Dawn, Pall, HYDAC, Mare, emerald, etc. hydraulic filter cartridges of various materials. (Four), concrete mixing plant dust filter, dust warehouse roof. Cartridge filter, self-cleaning filter, long fiber polyester cartridge, film cartridge, high temperature cartridge, cartridge antistatic, flame-resistant cartridge, a sand blasting special cartridge, blasting other industries dust, dust filter, dust filter, etc. complete specifications. (E) the density of air filtration materials; fiberglass filter; a minimum accuracy of 0.08um 150um folding paper filter cartridges; minimum precision; 0.4um a 100um kinds of fiberglass filters, metal fibers, polyester fibers.