Engineered for extreme performance, high-temperature cleanliness, and ultimate protection across global automotive and industrial applications.
Over 15 Years of Excellence in Advanced Tribology, R&D, and Global Industrial Supply Chain Integration.
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.
Leveraging intelligent manufacturing and precision metrology to drive global standards.
Longhai Technology has always insisted on innovation-driven development. Its annual R&D investment accounts for more than 5% of its annual revenue. It has established strategic cooperation with many universities and scientific research institutions to continuously optimize lubrication technology and promote industry progress. At present, the company's production base covers an area of 131 acres, with an annual production capacity of 200,000 tons. It is equipped with intelligent production lines and precision laboratories to meet the customized needs of different customers.
The company has advanced blending and fully automatic production and filling equipment. The filling production line adopts the principle of metering filling, which is suitable for filling various lubricating oils and ensures the filling accuracy of 1‰-2‰. While ensuring the filling accuracy, it increases the filling speed by 20%-35%, effectively increases the work efficiency, and realizes the standardized production of the enterprise. It guarantees the delivery speed and quality of our company to a great extent.
Navigating the evolving demands of international markets through localized application engineering.
In terms of market layout, Longhai Technology has built a sales network covering the whole country. Its products are sold well in 139 cities in 29 provinces, autonomous regions, municipalities and special administrative regions, and are exported to overseas markets, winning the trust of many leading companies in the industry.
Modern industrial machinery requires specialized gear and hydraulic lubricants that withstand extreme thermal loads and shear stresses. Our R&D center partners with top institutions to formulate custom additive packages that prolong equipment lifespan.
We empower global distributors and OEM/ODM clients with flexible manufacturing, robust certification portfolios, and comprehensive technical documentation to capture regional market share successfully.
Strictly adhering to international management systems for absolute quality assurance.
The company has passed ISO-9001-2015 quality system certification, 14001 environmental management system certification, 18001 health management system certification. Automatic transmission Mercedes-Benz certification has laid the foundation for the healthy development of the company and the stability of product quality. The company strictly follows international standards and introduces foreign production processes and testing technologies to ensure that the products can still perform excellently under extreme working conditions, helping customers improve equipment efficiency and reduce maintenance costs.
Explore our complete catalog of high-performance motor oils, heavy-duty gear oils, and hydraulic lubricants.
Tailored formulation, flexible manufacturing, and brand value-added support for global partners.
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 across global markets.
We offer packaging design, label printing and technical documentation support to help you build a premium brand image in your local marketplace.
Expert insights regarding international sourcing, lubricant specifications, and factory cooperation.
Our products strictly comply with international classifications including API (American Petroleum Institute), ACEA, and ISO viscosity grades. We hold ISO 9001, ISO 14001, ISO 18001, and Mercedes-Benz transmission certifications.
Yes! With our advanced R&D laboratory and intelligent blending facilities, we offer customized additive packages and viscosity adjustments tailored to extreme sub-zero or high-temperature tropical environments.
We support both small-scale trial production runs and large-volume commercial shipments. Please contact our export team with your specific packaging and formulation requirements for detailed MOQ terms.
Our automated metering filling lines achieve an exceptional precision rate of 1‰-2‰ while boosting filling speeds by 20%-35%, ensuring stable product quality and prompt global delivery.
Longhai
