Implementation Standards:
Adheres to GB/T 21449-2008, guaranteeing superior quality and safety.
Grade Specifications:
Quality Grade: L-HFC, delivering unmatched performance excellence.
Specification Models: Available in 32, 46, 68, catering to diverse operational needs.
Packaging Forms: Offered in 170 kg, 18 L, 16 L, providing flexibility for varied usage scenarios.
Offers OEM and ODM customization services to provide bespoke solutions tailored to your specific requirements.
Warm Tips: We offer personalized production based on your exact specifications. Interested in making a purchase? Contact us today to explore customized solutions!
Items |
Product Parameters |
Viscosity Grades |
32 |
46 |
68 |
Appearance |
Clear red liquid |
Kinematic Viscosity (at 40°C, mm²/s) |
31.4 |
45.5 |
68.9 |
Moisture (mass fraction), % |
36 |
37 |
38 |
Pour Point (°C) |
-44 |
-52 |
-55 |
Foam characteristics (foam tendency/foam stability), mL/mL |
25°C |
150/10 |
150/10 |
150/10 |
50°C |
150/10 |
150/10 |
150/10 |
25°C |
150/10 |
150/10 |
150/10 |
Air release value at 50ºC, min |
18 |
22 |
22 |
pH value at 20ºC |
8.5 |
9.0 |
9.5 |
Corrosion resistance(35±1ºC,672h±2h) |
pass |
pass |
pass |
Density,20ºC,kg/m³ |
1.09 |
1.1 |
1.12 |
Manifold combustion test |
pass |
pass |
pass |
Jining Power Oil Industry Co., Ltd., established in 2002, is strategically nestled in Jining, Shandong-an area celebrated as the birthplace of Confucius and Mencius in China. With more than two decades of expertise in the lubricating oil realm, we have emerged as a significant and influential production base in China, renowned for our steadfast commitment to quality and innovation.
Equipped with cutting-edge domestic production facilities and automated production lines, our company boasts an impressive annual production capacity of 180,000 tons. Our base oil storage capacity reaches an outstanding 50,000 tons, distributed across a sprawling 25,000 square meter production workshop featuring 260 oil tanks, enabling us to efficiently meet the large-scale and continuous oil demands of enterprises.
Our company is distinguished by a collection of national patents and qualification certifications. With a dedicated R&D team focused on technological advancements, we continuously refine product formulations and elevate product performance, ensuring our offerings remain at the pinnacle of industry standards.
We maintain independent laboratories and testing facilities, supported by a rigorous quality control system. From the procurement of raw materials to the delivery of the final product, we enforce stringent inspections and monitoring to ensure our products meet or exceed national and industry benchmarks.

Qualification Certification



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: What's the delivery time?
A: The delivery time is approximately 10 days after the down payment is made. The specific delivery time depends on the products and quantities of the order.
Q3: What are your payment terms?
A: According to our sales policy, we require a 30% - 40% telegraphic transfer in advance, and 60% - 70% of the 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?
A: FOB, CFR, CIF or EXW.
Q5: What's your packaging like?
A: Usually, it's in 200L metal drums, PE bags, cans, or drums of different sizes. It depends on your product requirements. We'll do our best to meet customers' requirements.
Q6: Can I get some samples from you?
A: Certainly. We'll provide free samples, but you need to pay for the freight.
Q7: Can you provide ODM or OEM?
A: We can. We can cooperate in this way to meet the requirements of the order. If necessary, please provide samples, which will help us conduct tests.
Q8: How do you control the product quality?
A: The company has independent laboratories and testing equipment and has established a strict quality control system. From the procurement of raw materials to the delivery of finished products, strict inspections and monitoring are carried out at every stage. All products meet or exceed national and industry standards.
Q9: How do you ensure our long-term business relationship?
A: We have a professional sales and service team that can provide you with timely and accurate technical support and solutions. Whether you have problems in product selection, during the use process, or need to customize lubricant products with special specifications, we will serve you wholeheartedly.