Protection Stockman [Black Edition] provides protection by triple methods: synthetic base oil technology to achieve greater additive synthesis activity of the unique quantum proprietary anti-wear additive technology to repair components of these three factors has brought excellent complement each other performance and longer oil change intervals motor oil brand manufacturers, and without sacrificing durability. Low -SAPS formula also protects exhaust catalysts and helps control CNG powered engines deposit formation automotive lubricants brand, which also makes it ideal for mixed fuel, low-emissions truck and bus operators. Specifications and Certification: SAE annual rating: 20W-50 ACEA: E7, E6, E4-99; API: CI-4, CH-4, CG-4, CF-4 meet Caterpillar: ECF-1-A, Cummins : CES 20077 use. And meet the ACEA E6 & E4-99; Mack: EO-M +; MAN: 3477,3271-1; MB Certification: 228.51,226.9; MTU; Category 3.1; Renault Trucks: RD-2; Volvo: CNG, VDS-2. How safe use of lubricants Stockman [Black Edition] as long as you properly use the car in the recommended range of applications in lubricants brand to join, Stockman [Black Edition] would not cause any serious health or safety hazard. You should avoid contact with the skin products automotive lubricants brand Guinness, and in the use of lubricating oil impervious gloves should be worn. If the lubricant in contact with your skin, wash immediately with soap and water. When disposing of used oil, place it in the approved collection point. Do not pour lubricant soil, or water in the drainage channels. Motor oil brand rankings, motor oil brand, and is provided by the Run and the Run Trading Co., Ltd., Zhengzhou. Zhengzhou and the Run Trading Company (www.stockman.com.cn) strong, credible, in Zhengzhou, Henan oil industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement and innovative ideas will lead you to join the Marines and into the brilliant, for a better future!