Dongguan sanjun Lubricating Oil Co., Ltd., established in 2011, is committed to the research and development, processing and production of special lubricants, and constantly improve and develop high-performance lubricants. We use advanced technology and special additives, widely used in all walks of life, such as automobiles, motorcycles, injection molding industry and all kinds of equipment lubricants. Is a research and development, processing, production, sales as one of the manufacturers. Sanjun will strive to create an international famous brand, op... more