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| Customization: | Available |
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| Additives: | Antioxidants, Anti-Wear Additives, Dispersants, Friction Modifiers, Viscosity Index Improvers |
| Application: | Cooling, Lubrication, Rust Prevention |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| project | Product Parameters | ||||||
| Viscosity Grade | 68 | 100 | 150 | 220 | 320 | 460 | 680 |
| Kinematic Viscosity at 40ºC | 68.7 | 99.6 | 152.1 | 218.6 | 323.3 | 465.7 | 684.4 |
| Viscosity Index | 97 | 99 | 100 | 102 | 102 | 103 | 104 |
| Flash Point (Open ), ºC | 221 | 225 | 228 | 228 | 230 | 231 | 233 |
| Pour Point, ºC | -17 | -16 | -13 | -13 | -14 | -12 | -9 |
| Moisture Content, % | None | ||||||
| Mechanical Impurities, % | None | ||||||
| Demulsibility, at 54ºC (min) | 8 | / | / | / | / | / | / |
| Demulsibility, at 82ºC (min) | / | 10 | 11 | 13 | 13 | 15 | 16 |
| Water in Oil (Volume Fraction) | 1.1 | 1.5 | 1.6 | 1.8 | 1.9 | 1.9 | 1.9 |
| Emulsified Layer, mL | 0.7 | 0.7 | 0.8 | 0.9 | 0.9 | 3.6 | 3.8 |
| Total Separated Water, mL | 80.0 | 80.0 | 80.0 | 80.0 | 80.0 | 50.0 | 50.0 |
Established in 2002, Jining Power Oil Industry Co., Ltd. is situated in the culturally rich city of Jining, Shandong, renowned as the birthplace of Confucius and Mencius in China. With 23 years of profound expertise in the lubricating oil industry, our company stands as a formidable production base of significant influence and substantial scale within China's market.
Our company boasts state-of-the-art domestic production equipment and automated production lines, reaching an impressive annual production capacity of 180,000 tons. With a storage capacity of 50,000 tons of base oil, our production facility sprawls across 25,000 square meters, housing 260 oil tanks. We are fully equipped to meet the substantial and continuous oil supply needs of enterprises.
Our extensive product range encompasses over 230 varieties across 13 major categories, including mining lubricating oil, automotive lubricating oil, industrial lubricating oil, construction machinery lubricating oil, antifreeze, base oil, general lubricating grease, special lubricating grease, and more. These are widely used across numerous sectors such as mining, automotive, machinery, metallurgy, electronics, bearings, and petroleum processing.
With a portfolio of multiple national patents and qualification certifications, our company is backed by a dedicated professional R&D team. We consistently drive technological innovation, optimize product formulas, enhance product performance, and ensure our products remain at the industry's forefront.
Guided by the philosophy of 'Quality First, Innovation-driven Development,' we are committed to delivering superior lubricating oil products and services to our customers, playing a pivotal role in advancing the lubricating oil industry.


Q1: Are you a trading company or a manufacturer?
A: We are a professional lubricant manufacturer with 23 years of industry experience. Our factory is located in Jining, Shandong, the hometown of Confucius and Mencius in China.
Q2: When is the delivery time?
Answer: The delivery time is about 10 days after the deposit is paid, and the specific delivery time depends on the goods and quantity of the order.
Q3: What are your payment terms?
Answer: According to our sales policy, we require 30% -40% telegraphic transfer in advance, 60% -70% balance should be completed before shipment, we can provide real photos or videos of the goods before the balance is paid.
Q4: What are your delivery terms?
Answer: FOB, CFR, CIF or EXW.
Q5: What is your packaging like?
Answer: Usually 200L metal drums, PE bags, cans, or drums of different sizes. It depends on your product requirements. We do our best to meet customer requirements.
Q6: Can I get some samples from you?
A: Of course, we will provide free samples, but you need to pay for shipping.
Q7: Can you provide ODM or OEM?
Answer: We can do it. In order to meet the requirements of the order, we can cooperate in this way. If necessary, please provide samples, which will assist us in testing.
Q8: How do you control the quality of your products?
Answer: The company has independent laboratories and testing equipment, and has established a strict quality control system. From raw material procurement to finished product delivery, every link is strictly tested and monitored. All products meet or exceed national and industry standards.
Q9: How do you ensure our long-term business relationship?
Answer: We have a professional sales and service team that can provide you with timely and accurate technical support and solutions. Whether you encounter problems during product selection, use, or need to customize special specifications of lubricating oil products, we will serve you wholeheartedly.