Air purification activated carbon: a cylindrical activated carbon. Activated carbon is a high quality specially treated waste incineration activated carbon for purification of polluted air specialist. Only hardness, high strength, porosity of the microporous activated carbon activated carbon to purify the air as an air purification carbon. Husk charcoal, coal can be used as an air purifier carbon materials. Coconut shell activated carbon which works best. Activated carbon filter using activated carbon particles are added to the binder heating sintering. Filter innermost layer polypropylene backbone activated carbon, the filter element to strengthen the compressive strength. Skeleton coated with two layers of polypropylene ultra-fine fiber mat, one capable of retaining the liquid core and out through the carbon particles larger than 10 microns. Carbon outer core coated with two layers of polypropylene microfiber mat can intercept the liquid is greater than 10-20 microns in Dongguan decolorizing charcoal, filtration and purification so that the filter has a dual function. The outermost layer of white plastic nets, so that the filter has a complete appearance and neat appearance. Filters at both ends with a soft NBR cover, so after loading filter cartridge has a good seal. Finished activated carbon filters are encapsulated with plastic film tightly to prevent contamination of the filter and keep the filter often in fresh state. Activated carbon factory in Dongguan, Jubang activated carbon (certified), activated charcoal by Dongguan City JU Bang Limited. Activated Carbon Co., Ltd., Dongguan City JU Bang (www.jubangdg.com) is Dongguan, industrial cleaners leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. JU Bang leader in activated carbon with the staff warmly welcome all inquiries negotiations to create a better future Jubang charcoal.