SINOPEC Lubricants: Enterprise Profile & Full-Spec Industrial Lubricant Product Introduction
About SINOPEC Lubricants Company
SINOPEC Lubricants Corporation is a specialized lubricant subsidiary wholly owned by SINOPEC, one of the Fortune Global 500 enterprises. Founded in 2002 and headquartered in Haidian District, Beijing, the company originated from the former Ministry of Petroleum Industry of China, with profound industrial heritage and over 60 years of integrated experience in lubricant research, manufacturing and global sales.
It made vital contributions to China’s national landmark Two Bombs, One Satellite project. The company launched the iconic Great Wall lubricant brand in the 1980s, empowering national economic development with state-of-the-art aerospace lubrication technologies.
Ranked as Asia’s largest high-grade lubricant production and sales conglomerate, SINOPEC Lubricants owns an annual production capacity of 1.6 million tons. Domestically, it has set up 12 branch companies; globally, it operates 3 overseas subsidiaries and 9 regional offices, with a 200,000-ton-capacity production base located in Singapore.
Equipped with 4 professional R&D institutions and 12 nationally accredited laboratories, the company takes the lead in global lubricant technological research. Its product portfolio covers 21 categories and more than 2,000 specifications, fully complying with authoritative international industry standards. Serving as a strategic lubrication partner of China Aerospace, the enterprise leads the domestic market with the Great Wall brand. For global business, it delivers bunkering and lubricant services covering over 600 international ports across more than 80 countries under the unified SINOPEC brand.
Sticking to the development philosophy of green transition, high-tech empowerment, premium quality and global layout, SINOPEC Lubricants commits to building a world-class technology-driven lubricant enterprise.
Core Product Portfolio Introduction
1. SINOPEC TULUX T500 E7/CI-4 15W-40 Diesel Engine Oil
Product Overview
Formulated with synthetic base stocks and advanced multi-functional additives, SINOPEC TULUX T500 E7/CI-4 15W-40 diesel engine oil meets the certification requirements of mainstream engine manufacturers worldwide. It is applicable to diesel engines complying with pre-2007 EPA exhaust emission standards with stringent particulate matter control requirements, suitable for engines equipped with or without EGR (Exhaust Gas Recirculation) systems.
Key Performance Features
- Powerful Detergency: Adopting exclusive clean-type formula, it delivers outstanding detergency and dispersancy. It effectively prevents component abrasion caused by internal deposits, restrains viscosity rise triggered by soot accumulation, and ensures smooth and stable engine operation.
- Superior Anti-Foam Performance: Stable defoaming capability provides comprehensive protection for precision engine components.
- Excellent Acid Neutralization Capacity: Boasting reliable TBN retention capacity, the oil prevents rusting and corrosion of internal parts and extends the overall service life of diesel engines.
- Optimum Low-Temperature Fluidity: Guarantees smooth engine startup under frigid conditions and avoids startup abrasion risks.
- Wide Compatibility: Compatible with engines equipped with or without EGR/SCR systems. It fits heavy-duty diesel vehicles running on biodiesel and vehicles complying with Euro III, Euro IV and Euro V emission standards.
2. SINOPEC TULUX T700 E11/CK-4 15W-40 Diesel Engine Oil
Product Overview
SINOPEC TULUX T700 E11/CK-4 15W-40 is a new-generation multi-fleet dedicated diesel engine oil with over ten years of commercial application experience. Tailored for stringent global emission regulations, it integrates long-duration engine protection, fuel efficiency optimization and eco-friendly performance. It applies to high-speed four-stroke heavy-duty low-emission diesel engines fitted with exhaust after-treatment systems, meeting Euro V and Euro VI standards, as well as heavy-duty vehicles fueled with biodiesel.
Key Performance Features
- Low-Sulfur-Ash Environmental Formula: Manufactured with premium base stocks and low SAPS additive technology, it prolongs the service life of vehicle DPF and SCR devices. It features high compatibility with catalysts of exhaust after-treatment systems, satisfying China Stage V and China Stage VI emission regulations.
- Outstanding Oxidation Resistance: Restrains oil deterioration effectively and improves piston carbon deposition control capability.
- Ultra-High Anti-Wear Performance: Minimizes abrasion of crankshaft, piston and other core components to extend engine service life.
- Efficient Sludge Control: Balanced detergency and dispersancy reduce sludge and carbon deposit generation, cut friction energy loss and maintain internal engine cleanliness.
- Stable Viscosity Retention: Avoids viscosity loss under high-speed operating conditions, extends drain interval of diesel engine oil and maintains optimal oil film thickness for lasting lubrication.
3. SINOPEC L-HM 46 Anti-Wear Hydraulic Oil
Product Overview
Blended with refined high-quality base stocks and specialized additives via internationally advanced production processes, SINOPEC L-HM 46 anti-wear hydraulic oil is widely applicable for lubrication of high and medium-pressure hydraulic systems in industrial equipment, shipping vessels and mobile engineering machinery.
Key Performance Features
- Reliable Anti-Wear Property: Reduces hydraulic pump abrasion remarkably and extends the service cycle of hydraulic systems.
- Excellent Filtration Performance: Low sediment generation prevents filter clogging and cuts daily maintenance costs.
- Superior Oxidation Stability: Delays oil aging degradation and prolongs lubricant service life.
- Rubber Compatibility: Adaptable to various sealing rubber materials to prevent hydraulic fluid leakage.
- Fast Water Separation: Accelerates oil-water separation to avoid fluid emulsification and system failure.
- Stable Air Release & Anti-Foam Ability: Ensures accurate hydraulic pressure transmission and stable mechanical operation.
4. SINOPEC GL-5 85W/140 Heavy-Duty Automotive Gear Oil
Product Overview
Adopting international advanced blending technology, SINOPEC GL-5 85W/140 heavy-duty gear oil is formulated with high-viscosity-index refined base stocks and screened sulfur-phosphorus multi-functional additives. It meets stringent lubrication requirements of drive axles for commercial vehicles, mixed military-civilian fleets and large-scale construction machinery.
Key Performance Features
- Extreme Pressure Load Capacity: Premium sulfur-phosphorus additives deliver exceptional anti-wear and load-bearing performance, adapting to harsh working conditions including heavy-load climbing and emergency braking.
- Thermal & Oxidation Stability: Suppresses oxide generation under high-temperature operation to slow down oil deterioration.
- Anti-Corrosion & Anti-Shock Performance: Prevents gear surface corrosion, peeling and chemical abrasion under heavy impact loads.
- Balanced Formula: Integrates rust and corrosion resistance to protect transmission system components in humid and harsh environments.
5. SINOPEC TO-4 30 Heavy-Duty Transmission Fluid
Product Overview
SINOPEC TO-4 30 heavy-duty transmission fluid is blended with premium mineral base oil and cutting-edge additives. Driven by upgraded powertrain design and heavy machinery iteration, it is professionally developed to fully meet Caterpillar TO-4 industrial specifications, matching high-performance heavy-duty engineering equipment.
Key Performance Features
- Comprehensive Thermal Stability: Excellent oxidation stability, thermal stability and detergency provide long-cycle protection for heavy-duty automatic transmissions.
- Superb Load-Bearing Capacity: Satisfies extreme operating requirements of heavy-load engineering vehicles.
- Optimized Friction Characteristics: Balanced anti-wear, anti-corrosion and friction control performance extends clutch lifespan and avoids slipping failures.
- Efficient Defoaming Performance: Guarantees lossless power transmission of transmission systems.
- Outstanding Low-Temperature Fluidity: Provides instant lubrication for core components during cold startup and low-temperature operation.
