Efficient Heat-Dissipating Anti-Foam 4L Ci-4 15W-40 Synthetic Diesel Engine Oil¹

Product DescriptionProduct introductionCore protection performanceSuper anti-wear protectionThe high-pressure additive formula forms a micro-film on the metal surface, reducing the wear of cylinder liners/piston ringsCertified by API CK-4/FA-4, it meets the extreme working conditions requirements of modern high-pressure common rail enginesControl of high-temperature sedimentsHigh-efficiency cleaning and dispersion technology inhibits the formation of carbon deposits and sludgeEnsure the cleanliness of the turbocharger and prevent it from getting stuckLong-term operation guaranteeUpgrade of oxidation stabilitySynthetic base oil and antioxidants delay the aging of oil products and extend the oil change cycleReduce the risk of viscosity attenuation at high temperatures and maintain stable oil pressureThe acid neutralization ability is enhancedThe high alkaline value formula neutralizes the acidic products of sulfur-containing fuel combustionProtect soft metal components such as copper-lead bearings from corrosion and wearEnergy Efficiency and EconomyFuel economy optimizationThe low-viscosity formula reduces pumping resistance and saves fuelCompression of maintenance costsExtending the oil change cycle reduces downtimeReduce the frequency of filter clogging and decrease the consumption of maintenance partsAdaptation for complex working conditionsLow-temperature cold start protectionRapid pumping of lubricating oil in extremely cold environmentsReduce dry friction damage during cold startsHigh-load durability guaranteeMaintain the oil film strength under heavy-load climbing conditionsPost-processing system compatibilityLow-ash formula protects DPF/SCR systemsAvoid regenerative failures caused by clogging of the particle filterOEMAcceptBase OilHigh Viscosity Base OilQualityPremiumApplicable EquipmentHydraulic Transmission EquipmentMain productCompany ProfileSunthrust Lubricants established in 2011, is a national high-tech enterprise integrating R&D, production, and sales of high-end lubricants. Focusing on construction machinery, agricultural machinery, heavy-duty vehicles, and industrial equipment sectors, the company takes technological innovation as its engine to build a group operation system covering the entire lubrication industry chain. Headquartered in Beijing Economic-Technological Development Area, with two intelligent production bases in Baoding and Xingtai, we continuously provide professional lubrication solutions for global industrial equipment. Dual Base Collaborative Layout: With a total investment exceeding 250 million yuan, Baoding Base and the Xingtai Intelligent Manufacturing Base (put into operation in 2022) have formed a modern production matrix with 30,000 tons of base oil strategic reserves and an annual production capacity of 300,000 tons National Level Technology Platform: Xingtai Base is equipped with a CNAS certified laboratory and intelligent testing center, establishing a full-process quality monitoring system from raw material selection to finished product delivery Quality Certification: Certified by both ISO9001 international quality management system and GJB quality management system, with technical standards covering civilian and special fields "Sunthrust Lubricants has always adhered to the corporate vision of 'Lubrication Technology, Driving the Future of Industry', leveraging continuous technological breakthroughs and lean manufacturing capabilities to help global's high-end equipment manufacturing industry reach new heights."Company advantageOur certificateExhibitionAfter-sales serviceFAQ1.Are you a factory or a trading company? A: We are an industry and trade integration company, specializing in the production of lubricating oi, greasegear oil, hydraulic oil and so on. 2.How about your packaging? A: Generally speaking, we pack our products in plastic or raw material drums or metal drums. lf you have alegally registered patent, we can use your branded box after obtaining your authorization letter. 3.What are your payment terms? A: 30% telegraphic transfer as deposit and 70% before delivery. Before you pay the balance, we wll send youa commissioning sample and send you photos and videos of the production process and packaging of theproduct. 4. When will you ship the goods?  A: Normally, lubricant production takes only 3 to 5 days after receiving the deposit. Custom packaging production usually takes 7 to 15 working days, depending on the customer's specific requirements. The exact shipping time depends on the departure date of the cargo ship. 5. Do you accept small orders or sample orders? A: Yes. lf you need samples, we can send 200g samples to you for free, you only need to pay the internationcexpress fee. 6. How do you ensure product quality?  A: We have established strict quality control measures on the production line to maintain quality standards. We have fully automated production lines to control product manufacturing. Once the technicians set the formula, the production line can produce qualified products. After quality inspection by quality control staff, only approved products will be sold. 7.Can you provide OEM or odm services? A: Yes, we offer private labeling services for entrepreneurs and family businesses, including packagingsolutions, chemical formulations, propellant blending, regulatory support and quality assurance. 8. Which modes of transportation and ports do you offer? A: Our products can be shipped from any port in China, we provide EXW, FOB and two kinds of logisticsservices for our customers.

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