Implementation Standards:
Conforms to GB/T 21449-2008 standards.
Grade Specifications:
Quality Grade: L-HFC, embodying superior reliability.
Specification Models: Available in models 32, 46, 68, catering to diverse needs.
Packaging Forms: Choose from 170 kg, 18 L, 16 L to best suit your requirements.
We offer comprehensive OEM and ODM customization services to tailor solutions to your specific needs.
Warm Tips: We offer tailored production based on your specifications. Reach out to us now to discuss your needs and place an order!
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, proudly calls Jining, Shandong its home-a region revered as the birthplace of Confucius and Mencius. With 23 years of dedication to the lubricating oil sector, we stand as a formidable production base in China, renowned for our extensive influence and impressive scale.
Our cutting-edge domestic production equipment and state-of-the-art automated lines boast an annual capacity of 180,000 tons. With 50,000 tons of base oil storage, a 25,000 square meter production workshop, and 260 oil tanks, we seamlessly cater to large-scale, continuous enterprise demands.
Equipped with numerous national patents and certifications, our expert R&D team drives continuous technological innovation, optimizing formulations and enhancing performance. Our commitment keeps us at the industry's forefront, ensuring our products lead in excellence.
Our independent laboratories are furnished with sophisticated testing equipment, adhering to stringent quality control systems. From raw material procurement to finished product delivery, rigorous inspections ensure our offerings meet or exceed all national and industry standards.

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.