Select high-performance formulations engineered to maintain optimal pressure, resist oxidation, and prevent component wear under severe thermal fluctuations.
Afghanistan's industrial sector is witnessing localized structural changes, driven heavily by nationwide infrastructure projects, expanding mining projects (including marble, copper, and iron ore extraction), and essential road transit corridors. In these punishing industrial settings, hydraulic machinery serves as the operational backbone.
However, operating machinery in provinces like Herat, Kandahar, or Balkh presents immense operational trials. The atmospheric air holds severe dust concentrations, and temperatures swing from sub-zero winter chills in the highlands to exceeding 45°C in the desert summers. These ambient challenges necessitate high-viscosity index (HVI) anti-wear hydraulic fluids that avoid rapid viscosity shearing and maintain stable lubrication films to protect pumps, valves, and pistons.
By leveraging Shandong Longhai's high-grade lubricants, Afghan mining concessions and logistical contractors prevent catastrophic component friction, reduce maintenance downtimes, and lower the Total Cost of Ownership (TCO) of valuable capital equipment.
Established in 2009 and headquartered in Zibo, Shandong, Shandong Longhai Lubrication Technology Development Co., Ltd. is a high-tech enterprise combining R&D, production, and sales. For over 15 years, we have optimized our vertical industrial chain to formulate superior lubrication systems for global heavy industry, mining, and cargo transportation networks.
We manufacture our signature brand, "Century Longhai", along with international strategic partner labels like the British "A Ba" series. Our comprehensive catalog ranges from diesel and gasoline engine oils, gear oils, hydraulic transmission fluids, to specialised industrial formulations. Our products are fully backed and insured by the People's Insurance Company of China (PICC), validating our unwavering commitment to quality and consumer assurance.
Longhai operates in strict accordance with international standards, bringing advanced blending and laboratory testing tools to ensure that all lubricants sustain high efficiency under extreme friction environments.
Why international buyers and local Afghan procurement managers select Shandong Longhai's custom chemical formulations.
Our formulations employ high-temperature Zinc Dialkyldithiophosphate (ZDDP) technology. Under extreme pressure and contact load, ZDDP forms a sacrificial, micro-crystalline barrier on sliding steel parts, blocking metal-on-metal contact and prolonging hydraulic pump lifespan by up to 300% in dusty construction zones.
Heavy machinery operating on Afghanistan's highway upgrades encounters extreme heat. Longhai’s premium Group II/III hydrocracked base oils possess naturally high Viscosity Indices, ensuring the oil does not thin out dangerously at 90°C hydraulic temperatures, nor become too viscous during cold mountain starts.
Moisture and particulate ingress are fatal to modern high-pressure electro-hydraulic systems. Our oils exhibit quick demulsibility (water separation) and are pre-filtered to meet strict ISO 4406 cleanliness standards, minimizing filter clogging and varnish buildup within hydraulic actuators.
Longhai Lubrication operates a 131-acre manufacturing center equipped with intelligent, closed-loop blending systems and a precision quality control laboratory. Our R&D division receives over 5% of annual revenues to formulate highly resilient fluid solutions in collaboration with China's leading universities.
For import-export logistics, our high-speed, fully automated metering filling lines guarantee 1‰ to 2‰ filling accuracy, raising production efficiency by 20% to 35%. This industrial automation ensures rapid delivery of high-volume export orders, while protecting oil purity from dust contamination prior to sealing.
We formulate tailored synthetic, semi-synthetic, and mineral lubricants configured for specific machinery requirements and extreme weather profiles. We also supply customized packaging sizes, ranging from 1L, 4L, 18L canisters up to 200L drums, designed with chemical-resistant labeling for safe handling in harsh field operations.
Seamless logistics and supply protocols structured to deliver high-performance oils safely from our Shandong plant to Kabul, Herat, Kandahar, and Mazar-i-Sharif.
Requirement Mining
Evaluating machinery specifications, climate challenges, and trade compliance requirements.Formula Blending
Developing high-performance formulations with advanced anti-wear additives.Lab Qualification
Strict testing of viscosity, wear scar, and thermal oxidation to ensure long-term stability.Logistics Delivery
Secure rail and road transport routes to ensure safe border transit and regional delivery.Technical Support
Ongoing oil analysis and fluid maintenance counseling for local machinery operators.From gear oils to high-stress diesel motor oils, explore our complete selection of professional lubricants designed for demanding industrial operations.
Technical insight and guidance for procurement managers sourcing industrial lubricants for central Asian hubs.
Partner with a trusted, ISO-certified Chinese manufacturer to secure high-performance anti-wear hydraulic oils engineered for Afghanistan's industrial environments.
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