ZHONGWEI.ZHONGWEI is a manufacturer of hydrocarbon refrigerants and clean gasoline additives. With annual sales exceeding 1.5 billion RMB, the company was founded in 2006 with registered capital of 519.28 million RMB. Located in Puyang City, Henan Province, it occupies a site area of 218 mu. ZHONGWEI's primary products include refrigerants, aerosols, foaming agents, solvents, and gasoline additives.