AAF international is the worldĄŻs largest manufacturer of air filtration products and systems. Selling globally under American Air Filter Brand name. AAF has its advanced Technology in developing air filtration products. AAF products range from commercial, industrial and residential air filters, air pollution products and systems, air filtration and acoustic products and systems for rotating equipment, with application in electronics, pharmacy, hospital, auto industry, material processing and metallurgy field etc.
    AAF has 23 plants in the world, with more than 4000 employees. Application of its air filter in various configuration has been highly reputed among customers of all circles. Since investment in China in 2000, AAF has set up 4 plants in Shenzhen, Suzhou Wuhan and Taiwan, and established 12 branch offices to expand marketing network covering the whole country.