Stockman for this drawback in a conventional solvent refined base oil produced, creating a separate lubricating agent hydrocracking technology, the use of the chemical reaction method, the crude oil is converted to a more pure base oil; based transformed oil, remove the oil molecules will affect the stability of a mixture of aromatic molecules and polar oil, and render fully saturated state. Meanwhile, with excellent low-temperature flow characteristics and higher antioxidant capacity, and can extend lubricant life. So brand lubricants to add hydrocracking technology lubricant base oil production, its performance has been equivalent to synthetic oil; and meet the international definition of synthetic oil for. Stockman quantum synthetic lubricants used the "After the purification of hydrogen cracking" process oil company, to remove all the impurities of impurities, and showed the most stable situation. The world's leading original equipment manufacturers (OEM) and commercial vehicle manufacturers choose Stockman The reason is very simple - Stockman have proven records and cutting-edge technology. Our representative products are Stockman green energy-saving 10W40, a high performance fully synthetic diesel engine oil. It has excellent cold starting performance; provide excellent resistance to abrasion and soot handling properties; modern diesel engine which helps to extend oil change intervals and improve fuel economy. It is more in line with the country four and five European engine emission standards. Lubricating agents, lubricants, and the run and the run by. If you have any questions or consultation of this information, please contact us now! Our Company Name: Zhengzhou and the Run Trading Co., Ltd. (www.stockman.com.cn) Contact: Li, or click on "Commercial Union customer service" direct dialogue with us!