Guizhou Guihang Automotive Components Co.,Ltd, together with its subsidiaries, engages in the research, development, production, and sale of automotive parts in China and internationally. The company offers fin-and-tube aluminum, composite aluminum, all-aluminum, oil coolers, intercoolers, blower heater assemblies, and CPU radiators; passenger car air, filter elements, oil, and gasoline filters; heaters, and condensers, evaporators, and other products. It also provides electric wipers and window regulators; combination switches, power window switches, and other switches; door lock mechanisms; lock cylinder assemblies, ignition switches, door handles, and fuel filler caps/holders. In addition, the company offers aviation products, including electric regulating valves; electromagnetic valves of air conditioning systems; fuel systems, and liquid cooling systems manual valves; electric mechanisms; control components of engines and control systems; aviation seals; and electrical, electronic, and mechanical product manufacturing, aviation electrical switches, control devices, and other products.