It is formulated with imported base oil + imported additives to improve the high-temperature antioxidant performance of the oil. Add high-quality index improver to maintain viscosity stability and shear performance. Effectively improve friction, reduce engine running resistance, reduce sediment formation, keep the engine interior clean, and avoid abnormal damage to parts. Low-carbon and environmentally friendly, it complies with national emission standards. It has excellent thermal load resistance, keeps parts well lubricated in high temperature environments, and the oil does not Perishable.