FAQ

What kind of enterprise is Shandong Haoming Lubrication Technology?

Founded in 2012, Shandong Haoming Lubrication Technology is a High-tech Enterprise and Specialized, Refined, Differential & Innovative Enterprise. Located in the National Yellow River Delta High-tech Development Zone of Dongying, it is a full-industry-chain lubrication enterprise integrating lubricant R&D, production, sales, OEM/ODM processing and import & export business.

The factory covers an area of 50,000 square meters, equipped with 16 large raw material storage tanks and 22 staged blending kettles. With flexible production lines, its annual output reaches 70,000 tons, capable of meeting demands for small-batch customization, bulk procurement and long-term stable supply.

The company has obtained certifications of ACEA, API, High-tech Enterprise, Specialized, Refined, Differential & Innovative SME and Technology-based Enterprise. It has passed ISO14001, ISO9001, ISO45001 and IATF16949 system certifications. We possess complete production, quality inspection and import & export qualifications, with fully compliant and verifiable operations.

With over ten years of industry experience, we are well-known for “Never out of stock when others are”. We have a stable raw material supply chain, sufficient production capacity and strict quality control, serving as a core OEM partner for numerous domestic brands, auto parts chains, 4S shops and factories.

We cooperate with Mobil and Shell for base oils and enjoy priority supply of high-end PAO and GTL base stocks. For additives, we partner with world-leading brands including Infineum, Afton, Chevron Oronite, Lubrizol and Sanyo Japan, ensuring reliable technology and raw materials.

We have an independent laboratory and professional R&D team, capable of formula adjustment, new product development and performance optimization. We hold patented anti-oxidation and anti-friction technologies, and can develop exclusive lubricants for different working conditions and vehicle models.

Yes. We hold complete import & export qualifications, undertaking overseas orders, offshore OEM and cross-border supply. We can provide full sets of documents for customs declaration, quality inspection and compliance.

We are a genuine original manufacturer with self-owned factory buildings, production lines and R&D teams, with no markup from intermediaries. On-site factory visits, workshop tours and random inspections are welcome.

We have an independent laboratory and professional R&D team, capable of formula adjustment, new product development and performance optimization. We hold patented anti-oxidation and anti-friction technologies, and can develop exclusive lubricants for different working conditions and vehicle models.

 Yes. We hold complete import & export qualifications, undertaking overseas orders, offshore OEM and cross-border supply. We can provide full sets of documents for customs declaration, quality inspection and compliance.

We are a genuine original manufacturer with self-owned factory buildings, production lines and R&D teams, with no markup from intermediaries. On-site factory visits, workshop tours and random inspections are welcome.

We can provide business licenses, enterprise certificates, system certifications, production qualifications, inspection reports and authorization letters free of charge, to meet the requirements of bidding, warehousing and cooperation review.

World-class raw material supply chain, flexible customized production, sufficient inventory and capacity, mature formulas with over ten years of experience, strict quality control, OEM services, one-on-one technical support and comprehensive after-sales system.

Raw material incoming inspection → Precise formula blending → Performance testing → Filtration & purification → Filling & sealing → Finished product sampling inspection → Re-inspection before delivery. Every batch is traceable to prevent unqualified products from being delivered.

Yes. We hold official lubricant production qualifications with no risks related to hazardous chemicals. All production, sales and import & export procedures comply with national industrial standards.

Yes. We can customize and supply bulk lubricants for vehicle OEMs, construction machinery manufacturers, new energy vehicle makers and equipment factories, with quality meeting OEM supporting standards.

We serve full-channel clients including high-end lubricant brands, auto parts chains, 4S store groups, construction machinery enterprises, new energy companies, factory maintenance teams, foreign traders and small & medium distributors.

Founded in 2012, we have focused on the lubricant industry for more than a decade. We are familiar with oil demands for vehicles, industrial equipment and new energy products, and have accumulated a large number of mature formulas and working condition solutions.

New and existing customers are warmly welcomed. You can book a tour of our R&D lab, production workshops, storage tank area and finished goods warehouse, and discuss technical and cooperation plans face to face.

Our team of professional engineers provides lifelong one-on-one support including product selection, working condition matching, oil change guidance, troubleshooting and formula optimization.

We adopt staged flexible blending technology for diversified production. It supports small-batch customization and mass production, featuring accurate formulas, stable product performance and consistent quality across all batches.

We adhere to the core concept of “Achieve customers first, then achieve ourselves”. With stable quality, transparent pricing, reliable services and flexible cooperation modes, we help clients build independent brands and gain steady profits.

Yes. We tailor product plans, pricing systems, packaging designs, formula specifications and support policies according to clients’ sales channels, market positioning, budgets and application scenarios.

We offer over 200 types of lubricants covering five core categories: passenger vehicle oils, commercial vehicle oils, new energy special oils, construction machinery oils and full-range industrial lubricants, covering all application scenarios.

We supply high-grade fully synthetic engine oils meeting C2, C3, C5, C6, SQ, SP, GF-7 and ACEA C5 standards, with full viscosity grades of XW-20, XW-30 and XW-40, suitable for sedans, SUVs, fuel vehicles and hybrid vehicles.

Our full-range commercial vehicle products include high-grade CH-4, CI-4, CK-4 diesel engine oils, gear oils and hydraulic oils, suitable for heavy-duty vehicles such as vans, trucks, buses and engineering transport vehicles.

We have deployed the new energy sector in advance and developed more than 20 special fluids for hybrid and electric vehicles, including gearbox oils, battery thermal management fluids and coolants, adapting to the unique working conditions of new energy vehicles.

 Our industrial product line includes hydraulic oil, gear oil, air compressor oil, turbine oil, slideway oil and hydraulic transmission oil, applicable to factories, mechanical equipment and production lines.

We adopt high-end raw materials such as Mobil PAO, Mobil ester oil, Shell GTL and Dow oil-soluble polyether, together with world-class additives. Our products feature high purity, excellent stability, oxidation resistance and low coking tendency, far superior to blended low-grade oils.

All high-grade products meet strict international ACEA and API standards, satisfying the demanding lubrication requirements of mainstream high-end vehicles and heavy-duty equipment.

All products deliver outstanding performance in high temperature resistance, heavy load resistance, emulsification resistance and wear resistance, adapting to harsh environments with high temperature, dust, humidity and continuous heavy operation.

We customize special oils, including food-grade white oil, high-temperature chain oil, low-pour anti-freeze oil and corrosion-resistant oil for special working scenarios.

With standardized raw material proportioning and automatic blending, core indicators such as viscosity, flash point, wear resistance and oxidation resistance remain consistent across batches, ensuring stable quality and market reputation.

Unopened original products can be stored for 3 to 5 years at room temperature away from light. Production batches and expiry dates are clearly marked on packages, and all stocks are fresh.

Genuine products have no pungent smell, impurities or turbidity. No delamination, sediment or deterioration will occur under normal temperature.

Made with premium raw materials and advanced formulas, our oils have strong anti-oxidation and anti-degradation performance. They enjoy longer service life under the same conditions and reduce maintenance costs for equipment and vehicles.

Properly matched lubricants can effectively reduce equipment noise and oil temperature, and relieve insufficient lubrication and severe wear, thanks to stable oil film, good heat dissipation and strong protection.

All products pass factory self-inspection, customer sampling and third-party authoritative testing. Complete test reports are available upon request.

We have a complete seasonal product line: low-pour anti-freeze series for winter and anti-coking series for summer, adapting to different climates and seasonal working conditions across China.

Suitable for excavators, loaders, bulldozers, road rollers, agricultural machinery and other construction equipment. The products feature excellent impact resistance, heavy load resistance and wear resistance for harsh construction site conditions.

Free of harmful additives and inferior impurities, our products meet industrial environmental protection and emission standards, safe for all production and vehicle operation scenarios.

Yes. We adjust viscosity, additive ratios and performance parameters according to clients’ market positioning, end-user demands and working conditions, to create differentiated exclusive products.

Haoming uses genuine premium raw materials, international formulas and standardized production with stable quality and long service life to fully protect equipment. Most low-cost generic oils are non-standard blended products, which tend to coke, emulsify and wear down equipment, leading to higher comprehensive costs.

We provide full-chain OEM/ODM services. We offer free support for brand building, packaging design, formula customization, document matching and after-sales services, being the preferred manufacturer for brands and distributors.

We accept small trial orders and mass production orders with flexible MOQs, lowering the threshold for startups and brand trials. Long-term cooperation is available after successful trial orders.

We accept small trial orders and mass production orders with flexible MOQs, lowering the threshold for startups and brand trials. Long-term cooperation is available after successful trial orders.

Yes. Clients can fully customize brand logos, packaging, product names and labels. No Haoming logo will be displayed to protect clients’ brand rights.

We offer free packaging design, layout optimization and label customization. Our professional design team helps clients create high-end brand visuals.

Yes. We develop exclusive formulas and differentiated parameters to create unique best-selling products, avoid homogeneous competition and enhance market competitiveness.

With self-owned production capacity and direct raw material procurement without intermediaries, we control production costs and offer competitive factory prices with sufficient profit margins for clients.

Standard in-stock orders are arranged for production immediately. Lead time for customized private label orders is transparent. Small orders are delivered quickly, and mass orders get priority to ensure stable supply.

Long-term partners enjoy reserved inventory, priority production and stock guarantee. We maintain stable supply even during industry-wide stock shortages.

Yes. We provide exclusive quality inspection reports and compliance documents for private label products, for clients’ warehousing, bidding and sales use.

Yes. We provide full support including product selection, formula advice, packaging design, marketing plans, technical after-sales and sales guidance, enabling zero-experience startups to operate smoothly.

We provide tailored cooperation for auto parts chains, 4S store groups and repair shops. Custom maintenance oils help stores build differentiation and increase profits.

We strictly keep all clients’ brands, formulas and cooperation information confidential with non-disclosure agreements. Exclusive formulas will never be shared to protect clients’ market interests.

Haoming takes full responsibility for product quality issues, while clients handle end-user services. Our factory provides lifelong technical troubleshooting and support.

Yes. We produce full-range new energy fluids including gearbox oils, coolants and thermal management fluids for hybrid and electric vehicles, catering to the new energy maintenance market.

 Yes. We customize products for overseas markets with various specifications, comply with different national standards and provide full export documents. Yes. We customize products for overseas markets with various specifications, comply with different national standards and provide full export documents.

We support customization for 1L, 4L, 18L, 200L and other packages. Drum style, labels, colors and parameter markings can all be customized.

We customize formulas, pricing systems and packaging according to clients’ market positioning (high-end / mid-range / cost-effective) to match end-market demands accurately.

Long-term clients enjoy tiered favorable prices, free samples, priority production, stock guarantee, free technical upgrades, early access to new products and marketing support.

We customize exclusive anti-counterfeiting and traceability systems (one code per product) to enhance brand credibility, prevent counterfeits and protect end users.

World-class raw material supply chain, flexible small-batch customization, sufficient capacity & stock, high-standard quality control, leading new energy products, full technical support and strict confidentiality system.

Choose according to vehicle model, fuel type, local temperature and vehicle condition. 10W/15W for South China; 0W/5W for North China in winter. High-grade fully synthetic oils are recommended for luxury and hybrid vehicles.

46# for standard equipment under normal temperature; 68# for high-temperature, heavy-load and low-speed equipment. Contact our engineers for precise selection for harsh conditions.

Suitable for construction machinery, industrial gearboxes, vehicle transmission systems and reduction gears. It features excellent extreme pressure resistance, wear resistance and pitting resistance, ideal for heavy-load operations.

Mixing is not recommended. Different brands have different additive formulas, which may cause emulsification, foaming and performance failure. Drain all old oil before switching to Haoming products.

10,000 kilometers or 12 months for ordinary family cars; shorten to around 7,000 kilometers for heavy-load, stop-and-go or harsh conditions. The oil has long service life and strong anti-degradation performance.

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