Zhengzhou lubricants manufacturers, and the Run (certified), Zhengzhou, Zhengzhou and lubricant provided by the Run Trading Company. Zhengzhou and the Run Trading Company (www.stockman.com.cn) is specialized in the "small package lubricants, auto parts, textiles, automotive accessories," the enterprise, the company of "honesty, hard service" concept, To provide you with the highest quality products and services. Welcome to inquire! Contact: Li. Superior performance superior protection: Through use of synthetic base oil technology, green energy saving Stockman can fight three major causes of engine problems - high temperature, deposition and wear properties to extend the oil change: According to Volkswagen and Mercedes Benz specifications Zhengzhou lubricants, extend oil change intervals to 30,000 km or 2 years (European road) Zhengzhou lubricants brand, suitable for long oil change intervals environment: for Euro V emission standard with a diesel particulate filter, the engine fuel economy: A comparative reference oil Zhengzhou oil companies, particularly to reduce emissions and increase fuel additive efficacy protection: enhanced engine and a diesel particulate filter life Stockman series of core technology for quantum technology Zhengzhou add synthetic lubricating agents, heavy metals and molecules to add ingredients, with "super wear, double clean, high and low temperature protection," the three core capabilities to solve lubrication problems under any road conditions. Stockman comply with the American Petroleum Institute (API) for maximum performance gasoline engine oil SN-class standards. Stockman quantum synthesis products with superior quality to win the trust of the world's major car companies. Before carrying oil products market, to go through the physical and chemical testing, simulation, bench test, road test and other heavy and strict verification standard test, the user will be able to eventually become a reliable choice.