High-performance formulations engineered to withstand subtropical climates, heavy dust loads, and continuous hydraulic cycling.
Brisbane, as the main economic engine of Queensland, is home to complex maritime activities at the Port of Brisbane, extensive manufacturing zones in the Moreton Bay and Ipswich regions, and acts as the crucial supply chain gateway to the mineral-rich Bowen and Surat basins. In these operating environments, hydraulic machinery is subjected to extreme loads, high ambient temperatures, and dust contamination.
Standard hydraulic fluids often fail under Brisbane's subtropical heat, losing viscosity and leading to accelerated metal-on-metal contact. Shandong Longhai’s premium anti-wear hydraulic oils are specifically formulated with highly refined base stocks and advanced thermal-stabilizing additives to maintain film strength at peak operational temperatures. Whether it's high-pressure excavator systems in regional Queensland or automated precision assembly lines near Brisbane Airport, our fluids ensure minimum pump wear and extended maintenance intervals.
Globally, the industrial lubrication market is shifting rapidly toward energy-efficient, low-shear, and environmentally compliant fluids. Major OEMs such as Eaton Vickers, Denison, and Bosch Rexroth have established strict filterability and shear stability standards. We keep up with these global shifts by supplying fluids that not only prevent mechanical wear but also minimize internal fluid friction, offering measurable energy savings to our clients.
Established in 2009 and headquartered in Zibo, Shandong, Shandong Longhai Lubrication Technology Development Co., Ltd. represents the absolute standard in modern chemical engineering. Over the past 15 years, we have built a fully integrated supply chain that spans advanced R&D, precision blending, automated packaging, and global logistics.
Our production base spans over 131 acres, with an annual capacity exceeding 200,000 tons of finished lubricants. By leveraging high-throughput automated metering filling lines, we guarantee a filling accuracy of 1‰-2‰, while boosting throughput by 20% to 35% compared to conventional operations. This scale of operation enables us to deliver unmatched cost efficiency without compromising on fluid purity or formulation integrity.
Our international strategic cooperation brand, the British "A Ba" series, combined with our signature "Century Longhai" range, ensures that every drop of hydraulic oil exported to the Brisbane market is backed by quality insurance from the PICC (People's Insurance Company of China). We import premium base oils and source chemical additives from top global suppliers to manufacture oils that consistently perform under extreme conditions.
Our commitment to rigorous scientific testing, international certifications, and transparent material composition.
To meet the demands of modern high-pressure hydraulic pumps (vane, piston, and gear designs), our anti-wear (AW) hydraulic oils are formulated with high-quality paraffinic base stocks blended with thermal-stable zinc dialkyldithiophosphate (ZDDP) additives. This protective system forms a high-strength boundary film on sliding metal surfaces, neutralizing micro-welding and metal wear even under shock-load conditions.
Rapidly separates water contamination, which is highly common in Queensland’s humid coastal zones, preventing sludge buildup and corrosion in internal pump chambers.
Maintains its original ISO viscosity grade under continuous mechanical shear, preventing oil thinning and volumetric efficiency loss in heavy-duty excavators.
Stops acid and varnish formation under elevated operating temperatures, prolonging oil life and protecting servo valves from sticky deposits.
Our manufacturing plants are operated under strict quality control frameworks, ensuring batch-to-batch consistency. Shandong Longhai has successfully attained the following global certifications:
Custom formulations, private labeling, and flexible packaging solutions to help brands scale globally.
Whether your equipment needs biodegradable synthetic esters, zinc-free (ashless) anti-wear compounds for sensitive environments, or extremely high viscosity index fluids for multi-climate usage, our chemists formulate precisely to your specifications.
We accommodate everything from initial small-batch market testing to high-volume bulk supply. Our highly automated lines pack fluids in containers ranging from 1L, 4L, and 18L buckets to 200L drums and IBC containers.
We supply end-to-end design, high-definition printing, and regulatory technical documentation support, ensuring your product is fully compliant with target country market entry codes (including GHS labeling).
Evaluating equipment specs, temperature ranges, and target applications.
Customizing base oils and additive components in our laboratories.
Rigorous laboratory analysis for shear, oxidation, and anti-wear protection.
Efficient batch mixing, automatic container filling, and secure global delivery.
Explore our intelligent manufacturing environment, precision labs, and warehousing infrastructure.
Technical explanations regarding fluid chemistry, performance properties, and selecting the correct hydraulic oil for Queensland climates.
Every formula is blended with premium base oils and field-tested additive packages, ensuring reliable protection under heavy operational loads.
Connect with Shandong Longhai’s engineering team for custom fluid formulating, wholesale pricing structures, and efficient shipping arrangements directly to the Port of Brisbane.
Longhai