In the rapidly evolving landscape of global mobility, the Two-Wheeler Engine remains the heart of urban transportation, logistics delivery, and leisure racing. As a premier partner in the Chinese manufacturing hub, Shandong Longhai Lubrication Technology Development Co., Ltd. provides more than just fluids—we provide the "liquid engineering" required for engines to exceed their theoretical performance limits.
The modern two-wheeler engine faces unique challenges: higher RPMs than automotive engines, compact cooling systems, and integrated gearboxes that share lubrication with the crankcase. Our solutions are designed to address these tribological complexities through advanced molecular formulations and structural protection.
Years Industry Expertise
Tons Annual Capacity
Cities Network Coverage
9001/14001/18001 Certs
Based in Zibo, Shandong, our 131-acre facility leverages China’s unparalleled supply chain. We integrate R&D, intelligent blending, and high-speed automated filling (accuracy of 1‰-2‰) to ensure rapid turnaround for global orders.
We reinvest over 5% of annual revenue into laboratory innovation. In collaboration with leading technical universities, we develop 2-wheeler oils that withstand extreme shear stress and thermal degradation common in high-performance engines.
Underwritten by People's Insurance Company of China (PICC), our products offer an extra layer of reliability. Every batch undergoes rigorous precision testing to meet international API and ACEA standards.
The global two-wheeler market is shifting from mineral oils to Full Synthetic and Semi-Synthetic solutions. Modern Euro 5 and Euro 6 compliant engines operate at higher temperatures to optimize fuel combustion. Our synthetic range provides a stable viscosity index, ensuring that even under cold starts or extreme summer heat, the engine components remain shielded by a robust lubricating film.
Unlike cars, many motorcycles utilize a wet clutch system. The engine oil must be slippery enough to protect gears but provide enough friction for the clutch to engage without slipping. Our specialized 4-stroke motorcycle oils are formulated with unique friction modifiers that satisfy JASO MA2 requirements, balancing protection and power delivery.
With the rise of "Green Logistics," engine oils must now contribute to fuel economy. By reducing internal parasitic drag, our lubricants help delivery fleets reduce carbon footprints while extending the drain interval (ODI), lowering the total cost of ownership (TCO).
High-frequency stop-and-go cycles lead to rapid oil oxidation. Our heavy-duty formulations are designed for logistics riders who demand 24/7 reliability in urban environments.
For engines reaching 12,000+ RPM, thermal stability is non-negotiable. Our "Born for Extreme" series provides racing-grade protection against piston scuffing.
In many regions, 2-wheeler engines power utility carts and farm equipment. Our oils offer superior anti-corrosion properties for humid and dusty environments.
We understand that global enterprises require customized solutions. Our OEM/ODM service is a turnkey operation:
2T oils are designed to be burned with fuel, requiring low-ash formulations to prevent spark plug fouling. 4T oils circulate through the engine and must provide long-term oxidation resistance and clutch compatibility.
Our fully automatic production lines use metering filling with 1‰-2‰ accuracy. Every batch is sampled and archived in our precision laboratory for 2 years to ensure traceability.
Yes, our high-end synthetic oils are formulated with low-SAPS (Sulfated Ash, Phosphorus, Sulfur) technology to protect modern catalytic converters and exhaust after-treatment systems.
Absolutely. Our flexible manufacturing system supports both small-scale trial runs for market testing and large-scale 200,000-ton annual production capacity.
Shandong Longhai Lubrication Technology Development Co., Ltd. is not just a factory; it is a center of excellence. Holding ISO-9001-2015, 14001, and 18001 certifications, we ensure that every drop of lubricant meets the global standard for quality, environmental safety, and occupational health.
Longhai
