Explore our premier line of industrial and automotive lubrication formulas engineered for maximum thermal stability and extended equipment life.
Shandong Longhai Lubrication Technology Development Co., Ltd. was established in 2009 and is headquartered in Zibo, Shandong. It is a high-tech enterprise integrating R&D, production and sales. The company has been deeply involved in the lubricant industry for more than 15 years, has built a complete industrial chain system, and is committed to providing high-quality lubrication solutions for the global industrial and transportation fields.
As a reliable lubricant manufacturer in the industry, Longhai Technology owns its own brand "Century Longhai" and the international strategic cooperation brand British "A Ba" series of products. The products cover diesel engine oil, gasoline engine oil, gear oil, hydraulic transmission oil, anti-wear hydraulic oil, special engine oil for engineering machinery, special oil for natural gas, full synthetic oil, automotive urea solution, antifreeze, special engine oil for motorcycles, industrial oil, automatic transmission oil and many other lubricant varieties. The brand is insured by PICC China People's Insurance Company and quality insurance.
As a premier China Leading Compressor Lubricant Factory Exporter & Exporters, Longhai Technology leverages state-of-the-art infrastructure. Our production base covers an area of 131 acres with an annual production capacity reaching 200,000 tons. Equipped with advanced automated blending and precision metering filling lines, we guarantee a filling accuracy of 1‰-2‰ while boosting production efficiency by 20% to 35%.
The global demand for high-efficiency compressor lubricants and synthetic oils is driven by stringent environmental standards and the imperative to minimize downtime. Longhai Technology invests over 5% of its annual revenue into R&D, collaborating closely with top-tier universities and research institutes. Our formulations comply with international benchmarks including ISO-9001-2015, ISO-14001, OHSAS-18001, and demanding OEM specifications such as Mercedes-Benz automatic transmission certifications.
Tailored engineering solutions designed to meet exact international market specifications, climatic demands, and brand positioning.
Fully synthetic and semi-synthetic lubricant formulations tailored to vehicle/equipment requirements, climatic conditions or market positioning to meet international standards such as API/ACEA.
Supports small-scale trial production to large-scale production, covering engine oil, transmission oil, industrial lubricants and other full categories, filling specifications are flexible and optional.
Certified by ISO 9001, IATF 16949, etc., provide authoritative third-party test reports to ensure product performance and compliance under extreme operating environments.
We offer comprehensive packaging design, label printing and technical documentation support to help international partners build a premium and trustworthy brand image.
Delivering extreme wear protection, thermal stability, and operational efficiency across global automotive and industrial sectors.
Expert insights addressing global procurement requirements, formulation standards, and export logistics.
With over 15 years of industry expertise, a 131-acre state-of-the-art facility, automated filling lines with 1‰-2‰ accuracy, and rigorous ISO & OEM certifications, we deliver consistent, premium-grade lubrication solutions worldwide.
Yes. Our R&D team collaborates with leading scientific research institutions to develop custom synthetic and semi-synthetic formulas matching precise climatic conditions and international API/ACEA standards.
The industry is shifting towards high-viscosity-index fully synthetic oils that extend drain intervals, reduce carbon deposits, and improve energy efficiency under extreme industrial pressures.
All products are insured by PICC (People's Insurance Company of China), backed by strict ISO-9001, 14001, and 18001 management systems, and supported by robust supply chain logistics covering 139 cities and global export markets.
Longhai
