Where is the headquarters address of Great Wall Lubricant?
1 Answers
Great Wall Lubricant's headquarters is located in Haidian District, Beijing. Automotive lubricants are divided into several categories including mineral lubricants, synthetic lubricants, and semi-synthetic lubricants. Under normal storage conditions of room temperature sealing, dust-proof, waterproof, and chemical smoke-proof, the shelf life of Great Wall brand lubricants is approximately three years. Engine oil, also known as lubricant, is used for the lubrication of internal combustion engines. The main functions of engine oil are to reduce friction and wear of moving parts, remove sludge and paint in the engine, neutralize acids produced by fuel and lubricant oxidation, improve the sealing of piston rings, and cool the engine by carrying away heat from moving parts.