Quantum 15W-40 synthetic engine oil of the product is suitable for gasoline engines; effective against corrosion, prevent the formation of sludge and prevent generation of black smoke; excellent viscosity-temperature performance, low temperature operation at high engine speed, engine protection. Meet the following specifications: American Petroleum Institute API SM / CF; the European Automobile Manufacturers Association ACEA A3 / B4-04 use to achieve the following specifications: Volkswagen VW 505.00, Mercedes / Benz MB229.1 semi-synthetic engine oil for gasoline year-round vehicles. Recommended for catalytic converters and engine turbocharger. Features: 1, remove the sludge to protect the engine of this product has excellent oxidation resistance, clean dispersion, effectively remove the engine pistons, cylinder walls, oil pan and other parts of sludge, varnish and carbon deposits and inhibit the regeneration of Zhengzhou lubricants Manufacturers, avoid carbon attached engine parts caused abnormal wear. 2. Improve the product to add friction to enhance the power of high-performance friction modifiers, reduce engine running resistance, improve engine starting, speed, power shifting performance lubricants factory in Shandong, so that the accelerator is lighter, faster speed. 3, stable performance, strong lasting This product has excellent high temperature coke inhibition, corrosion inhibitors, oxidation stability and excellent viscosity characteristics retention imported oil manufacturers in the oil change stable performance, so engine power lasting strong. Unique technology: quantum active ingredient is added, the effective activation of heavy metals within the molecular composition of the oil, so that zinc molecule more dynamic, the sludge, carbon and other pollutants quickly dispersed into small particles uniformly distributed in the oil; and promoting metal component In the metal surface to form a strong molecular protective film to prevent carbon accumulation. Shandong lubricants manufacturers, and the Run (certified), lubricants manufacturers and provided by the Zhengzhou-Run Trading Company. Zhengzhou and the Run Trading Company (www.stockman.com.cn) is Zhengzhou, lubricants leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Run-in and leadership of the staff warmly welcome all inquiries negotiations to create the lip and a better future.