Naairtech Co.,Ltd found in 2017 which is an cooperative company & International division of NAiLi Group who is a leading supplier with the long experienced research & development, production, sales service of Rotary Vane and Oil-free compressors in Shijiazhuang city, Hebei province since 1999! NAAIR DIVISION has very strong capability to design and provide the perfect solution of Customized Vane Compressors are widely used in Agriculture, Transit, mining, construction, Electric Buses or trucks, power transmission, sports and entrainment and so on! And meanwhile NAAIR is also committed to the high performance Air treatment equipment in China since 2017, such as Refrigerated Air dryer with Aluminum/Stainless steel Heat exchanger; Adsorption dryers; In-line filters and so on! All products have been qualified by international management system such as ISO9001, ISO14000, CE and GC and so on.