SINOPEC SM/CF 0W-50 Fully Synthetic Engine Oil is made from fully synthetic hydrocarbon base stocks and superior multifunctional additives. It can meet the requirements of the vehicles of OEMs, the military and civil fleets under severe working conditions.SINOPEC SJ Gasoline Engine Oil is specifically formulated to offer all round engine protection against starting friction, heat stress and engine deposits. The oil will help extend engine life by reducing engine wear, maintain high power and performance, reduce oil consumption and ultimately save on maintenance costs.SINOPEC SF Gasoline Engine Oil is a series of detergent motor oils for passenger cars and delivery vans, which are formulated from quality base stocks combined with modern performance additives. Good oxidation stability of these oils protect against engine wear under severe high-temperature operating conditions. The oils also provide protections against engine deposits, rust and corrosion.SINOPEC SE Gasoline Engine Oil is a series of detergent motor oil meeting API SE specification, which are formulated from quality base stocks combined with high performance additives. It can provide protection against oil oxidation, high-temperature engine deposits, rust and corrosion in gasoline engines.