Explore our high-performance flagship formulations engineered to meet international API and JASO specifications.
The operational environment of a motorcycle engine is profoundly different from that of a standard automotive passenger car engine. In a typical motorcycle, the same lubricant is responsible for protecting three critical components: the high-RPM engine cylinder walls, the high-shear gearbox gears, and the wet clutch assembly. This multi-functional mandate requires specialized formulations capable of balancing anti-wear protection, shear stability, and wet-clutch frictional performance.
As a leading exporter from China, Shandong Longhai Lubrication Technology Development Co., Ltd. customizes its formulations using premium Group II and Group III base oils, paired with advanced additive packages. These components provide robust thermal resistance and shear stability, protecting critical engine components even under high load, high speed, and extreme operating temperatures.
Established in 2009 and headquartered in Zibo, Shandong Province, Shandong Longhai Lubrication Technology Development Co., Ltd. is a high-tech enterprise integrating R&D, production, and sales. With over 15 years of industry experience, the company has developed a complete supply chain system to support global industrial and transportation partners.
Longhai Technology manages its domestic brand "Century Longhai" and maintains a strategic international partnership with the British "A Ba" series. Our comprehensive product range includes diesel engine oil, gasoline engine oil, gear oil, hydraulic transmission oil, anti-wear hydraulic oil, specialized engineering machinery oil, natural gas engine oil, full synthetics, automotive urea solutions, antifreeze, specialized motorcycle lubricants, and industrial oils. All products are insured by PICC (China People's Insurance Company), providing additional quality assurance for our global partners.
How our automated manufacturing infrastructure ensures consistency, speed, and competitive pricing for global importers.
Our production base features automated blending systems and precision laboratories, supporting an annual manufacturing capacity of 200,000 tons of high-performance lubricants.
Our automated metering filling lines achieve an accuracy of 0.1% to 0.2%. By improving filling speeds by 20% to 35%, we reduce lead times for large-scale orders.
Our location in Zibo, Shandong, provides access to domestic petroleum hubs and international shipping terminals, streamlining logistics and reducing transport costs.
We reinvest over 5% of our annual revenue into R&D. Partnering with universities and scientific research institutions, we continuously optimize our product formulations.
From custom viscosity profiles to regional compliance, we help brands design and package high-margin lubricant portfolios.
We develop fully synthetic, semi-synthetic, and mineral formulations designed for specific climates, operating conditions, and performance classifications (API/JASO/ACEA).
Our filling lines support a range of packaging sizes, including 0.8L, 1L, 4L bottles, 18L pails, 200L drums, and bulk flexitanks.
We provide full documentation to assist with import customs, registration, and product positioning, including safety data sheets (SDS) and analysis reports.
We offer container label design, screen printing, and outer carton customization to help establish a premium brand presence in your target market.
Demand Analysis
Formula Development
Sample Testing
Production Delivery
After-Sales Support
Longhai Technology maintains strict quality control at every stage of production. The company is certified under the ISO 9001:2015 Quality Management System, ISO 14001:2015 Environmental Management System, and ISO 45001:2018 Occupational Health and Safety Management System. Our automatic transmission fluid (ATF) formulations have also received Mercedes-Benz OEM approvals.
By blending advanced base oils with specialized additive systems, we ensure our products maintain stable viscosity under high shear rates and high-temperature conditions. This helps protect critical engine parts, reduce wear, improve fuel economy, and extend drain intervals.
How we address regulatory requirements, custom packaging demands, and shipping logistics for international markets.
We supply complete trade documentation, including Bills of Lading, Certificates of Origin (CO), commercial invoices, packing lists, and analysis certificates (COA) to support customs clearance at destination ports.
All exported lubricants are labeled in compliance with GHS standards. We provide material safety data sheets (MSDS/SDS) in English, Spanish, Arabic, Russian, and other languages required by regional safety authorities.
We adjust base oil ratios and pour point depressants to match the climate of the destination market—whether formulating for high-temperature stability in Southeast Asia or low-temperature flow in Northern Europe.
Our proximity to major ports like Qingdao and Tianjin helps optimize shipping times, reduce port storage costs, and ensure consistent delivery schedules for both containerized and bulk shipments.
Modern internal combustion engines require specialized lubricants to match evolving mechanical and environmental demands. High-RPM commuter motorcycles need high-shear-stability oils, while heavy-duty diesel engines rely on high-base-number (TBN) lubricants to neutralize combustion acids and keep engine components clean.
Looking forward, the global lubricant industry is moving toward lower-viscosity fluids (such as 0W-16 and 0W-20) to improve fuel efficiency and lower emissions. Additionally, the growth of electric vehicles (EVs) and hybrid drivetrains is creating demand for new cooling fluids and gear lubricants designed specifically for electric motors.
Longhai Technology continues to develop bio-based, biodegradable lubricants and high-grade synthetic oils that meet these changing technical and environmental standards.
Find answers to common questions about formulation options, shipping procedures, and bulk ordering specifications.
Browse our range of synthetic motor oils, diesel engine lubricants, gear oils, and hydraulic fluids.
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