Qingdao Copton Technology Company Limited, together with its subsidiaries, engages in the research, development, production, and sale of lubricating oil and automotive maintenance products in China. The company offers gasoline and diesel engine, motorcycle, construction machinery, marine, agriculture, and industrial oil products. It also provides automotive maintenance products, including brake fluid, antifreeze, additives, lubricating oil, grease, cleaning agents, and wax products, as well as exhaust treatment fluid products, such as oils, greases, cleaning agents, and waxes. The company sells its products under the COPTON and Roab brand names. Its products are used in the mining, metals manufacturing, power generation, paper, chemicals, and cement industries. The company was founded in 1989 and is headquartered in Qingdao, China.