Haimen Ecofluide, with a workforce of 200 persons, is a Sino-French joint venture specialized in filtration system for coolant, oil and detergents liquids. We have our own workshops in the nearby suburb of Shanghai, a commercial, technical center and after sale service in Shanghai. Our main customer are Volkswagen, Audi, Peugeot, Nissan, Mitsubishi, FAW, SAIC, Dongfeng and many others...