Engineered for absolute performance, these selected high-grade lubricants provide maximum protection under extreme temperatures and operating environments.
Turkey sits at a pivotal geopolitical and macroeconomic crossroads, serving as the commercial bridge between Europe, Asia, and the Middle East. With its expansive manufacturing corridors in Kocaeli, Bursa, and Izmir, combined with high-load transport infrastructure, Turkey is experiencing record demand for advanced industrial gear oils and automotive lubricants. Heavy industries like steel production, mining, cement manufacturing, and marine transport require lubrication solutions that can withstand severe mechanical shear, high thermal cycles, and massive mechanical loads.
As standard mineral oils often degrade under Turkey's varied climatic zones—ranging from cold eastern Anatolian winters to scorching Mediterranean summers—local procurers and plant engineers seek advanced additives. Premium gear oils formulated with Extreme Pressure (EP) technologies, shear-stable polymers, and oxidative inhibitors are essential to prevent catastrophic equipment failure and reduce costly industrial downtime.
Adherence to DIN 51517 Part 3 (CLP), AGMA 9005-E02, and ISO 12925-1 specifications.
High FZG load stage protection (minimum Stage 12) for heavy-load operations.
Long drain intervals and minimal sludge formation at continuous operating temperatures above 100°C.
A trusted high-tech manufacturer leading global lubrication innovation with premium formulation R&D and automated industrial production.
Established in 2009 and headquartered in Zibo, Shandong, China, Shandong Longhai Lubrication Technology Development Co., Ltd. is a recognized high-tech enterprise integrating premium research and development, large-scale production, and global export services. Over more than 15 years, we have built a comprehensive supply chain that caters to demanding industrial and automotive applications worldwide.
In addition to our flagship proprietary brand "Century Longhai", we maintain strategic manufacturing partnerships with prestigious international labels, including the British "A Ba" series. Our portfolio spans a complete range of engine oils (diesel and gasoline), industrial gear oils, hydraulic transmission fluids, anti-wear hydraulic oils, engineering machinery lubricants, eco-friendly automotive urea solutions, and specialized marine gear oils. Every batch produced is fully insured by PICC (China People's Insurance Company), providing our global buyers with total quality assurance and financial protection.
Aligning high-capacity manufacturing with localized logistical networks to serve Turkey's critical industrial and infrastructure sectors.
Supply Chain Resilience & Localized Service: Global procurement teams require more than just a chemical supplier; they need supply security. Shandong Longhai provides turnkey supply chain logistics from our Zibo manufacturing base to primary Turkish ports like Ambarli, Izmir, and Mersin. We handle customs clearances and maintain flexible packaging choices (ranging from 1L bottles for retail networks to 200L steel drums and 1,000L IBC Totes for manufacturing setups).
Industrial-Grade Gear Oil Performance (L-CKC & L-CKD): Our heavy-duty industrial gear oils are engineered for heavy industrial gearboxes operating under extreme loads. Specifically, our L-CKD heavy-duty gear oil formulation contains an optimized phosphorus-sulfur additive package, delivering superior anti-wear, rust prevention, demulsibility, and oxidative resistance. It meets the requirements of the world's most demanding gearbox suppliers, preventing micropitting on case-hardened gear teeth.
Automotive and Commercial Fleet Lubrication: Turkey is a major production hub for passenger vehicles, commercial buses, and light trucks. Shandong Longhai supports this dynamic automotive sector with fully synthetic motor oils (API SP/SN) and heavy-duty diesel oils (API CK-4/CJ-4). These formulations optimize fuel economy, keep soot in suspension, prevent deposit build-up, and extend the service life of diesel particulate filters (DPF).
Custom OEM/ODM Integration: We offer comprehensive formulation development to match our clients' unique technical requirements. Our modern blending facilities utilize high-precision metering systems to ensure chemical accuracy within 1‰ to 2‰. This precision allows us to meet and exceed global specifications from major manufacturers like Mercedes-Benz, MAN, Volvo, and Cummins.
Partnering with international industrial brands to design, synthesize, and supply bespoke lubrication formulations.
Fully synthetic and semi-synthetic lubricant formulations customized to vehicle/equipment specs, climatic conditions, or regional market positioning to meet API/ACEA standards.
We support small-scale trials up to large-scale industrial bulk production. Our capabilities cover engine oils, transmission fluids, and industrial gear oils across various filling volumes.
Certified to ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 standards. We provide authoritative laboratory testing and product documentation for smooth import clearance.
We provide packaging design, custom labeling, and direct-to-port logistics support, helping you establish a premium brand presence in Turkey and surrounding regional markets.
How Shandong Longhai is leading the transition to next-generation eco-friendly and high-efficiency lubrication tech.
As modern industrial gearboxes are designed to be more compact yet transfer greater power, they run at higher internal temperatures. Traditional mineral-based gear oils degrade quickly under these conditions. Shandong Longhai is directing research into polyalphaolefin (PAO) and ester-based synthetic formulas. These base oils deliver excellent viscosity-temperature behavior, low pour points, and high oxidative resistance, leading to energy savings of 2-5% in industrial gearboxes.
Driven by tighter environmental standards in Turkey and the European Union, the demand for biodegradable lubricants is rising. We are actively testing and formulating eco-friendly gear oils and hydraulic oils. These plant-derived and synthetic ester lubricants offer rapid biodegradation and low toxicity, making them ideal for sensitive environments such as marine shipping, forestry, and water-treatment operations.
Our adherence to international standards guarantees reliable performance under demanding working conditions, helping you extend equipment lifetime.
Shandong Longhai Lubrication Technology Development Co., Ltd. strictly adheres to international manufacturing processes. We have successfully passed 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 series carries formal Mercedes-Benz approval, confirming our technical compliance and formulation quality.
A streamlined, professional development and supply process ensuring transparent production, rigorous lab testing, and timely global deliveries.
1. Demand Analysis
2. Formula Development
3. Sample Testing
4. Production Delivery
5. After-Sales Support
Browse our full range of industrial gear oils, synthetic engine lubricants, and specialized machinery fluids available for Turkish export markets.
Explore our Zibo production facility, combining automated processes, clean workspaces, and precision equipment.
Our intelligent filling production line leverages high-precision metering systems. This maintains an overall filling accuracy between 1‰ and 2‰ while improving throughput speeds by 20% to 35% over traditional methods. Our commitment to automated systems translates directly to fast, reliable delivery schedules and consistent batch quality for all Turkish distributors.
A detailed guide to regional regulatory demands, import guidelines, and local support frameworks.
Because Turkey is part of the European Union Customs Union, imported industrial lubricants must satisfy specific CE directives and RoHS registrations where applicable. Shandong Longhai provides complete safety data sheets (SDS) aligned to Turkish GHS standards (SEA regulation) to ensure smooth import clearance at ports like Ambarli and Mersin.
The Turkish Standards Institution (TSE) sets national quality guidelines. Our technical team works closely with Turkish importers to provide batch analysis sheets, test reports, and raw material declarations that verify compliance with local industrial and transport sector specifications.
We provide technical consultation services for Turkish industrial firms, assisting with oil condition monitoring, viscosity selection, and custom formulation development. This helps manufacturing plants minimize wear, extend drain intervals, and reduce maintenance costs.
Direct answers to technical, logistical, and commercial inquiries about our gear oils and export services for Turkey.
Our industrial gear oils (including our L-CKC and L-CKD formulas) meet key global standards, including DIN 51517 Part 3 (CLP), AGMA 9005-E02, ISO 12925-1 (L-CKD), and US Steel 224 specifications. These standards ensure excellent protection against gear scuffing, micropitting, and foaming.
We regularly ship FOB/CIF cargoes from Qingdao or Tianjin ports directly to main Turkish ports, such as Ambarli (Istanbul), Izmir (Alsancak), Mersin, and Gebze. We provide complete commercial documentation, including certificates of origin, BL, commercial invoices, and GHS-compliant Safety Data Sheets (SDS).
Yes. We operate fully customizable OEM/ODM pipelines. We can tailor the lubricant viscosity index, base oil type (synthetic PAO, ester, or hydrocracked mineral), and additive ratios to your specifications. Additionally, we provide custom packaging design and labeling services.
Standard blending and packaging take approximately 10 to 15 days from deposit confirmation. Marine shipping from China to Turkey typically averages 25 to 35 days, depending on the route and destination port.
All manufacturing takes place within our ISO 9001 certified plant. Raw materials and finished batches undergo rigorous testing in our QA laboratory. To provide additional security for our international buyers, all Shandong Longhai products are insured by PICC (People's Insurance Company of China).
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