Execution standards
GB 11121-2006
Class, specification
Quality class: API SJ
Viscosity grade: 10W-30 10W-40
Packing specification: 1L, 4L, 5L, 18L, 200L
Explore our diverse selection of lubricant packaging sizes, tailored to your needs.
Small Drum:1L/4L/5L Large Drum:200L
Medium Drum:16L/18L/20LIBC Tank:1000L
Warm Tips: We offer bespoke production based on your specific requirements. Get in touch to make your purchase!
project |
product parameters |
product type |
10W-30 |
10W-40 |
Low - temperature dynamic viscosity (mPa·s) |
6509(-25ºC) |
6714(-25ºC) |
Low - temperature pump - delivery viscosity (mPa·s) |
57053(-30ºC) |
57989(-30ºC) |
Kinematic viscosity at 100°C, square millimeters per second |
10.3 |
14.1 |
High - temperature high - shear viscosity (150°C, 10 s¹) |
3.1 |
3.0 |
Pour point, degree Celsius |
-32 |
-31 |
Water content (volume fraction, %) |
None |
None |
Foaming properties (foam tendency/foam stability), milliliters per milliliter |
|
|
24°C |
10/0 |
10/0 |
93.5°C |
50/0 |
50/0 |
After 24°C |
10/0 |
10/0 |
150°C |
200/50 |
200/50 |
Flash point (open cup), degree Celsius |
219 |
223 |
Founded in 2002, Jining Power Oil Industry Co., Ltd. calls Jining, Shandong its home, a place steeped in the legacy of Confucius and Mencius. With 23 years of devotion to the lubricating oil sector, our company stands as a pivotal force in China's large-scale lubricating oil production, boasting substantial influence and impressive size.Our facility is outfitted with cutting-edge domestic production equipment and automated lines, achieving an impressive annual capacity of 180,000 tons. With base oil storage of 50,000 tons and a 25,000-square-meter workshop housing 260 oil tanks, we efficiently satisfy large-scale and ongoing enterprise oil demands.
We hold prestigious national patents and qualification certifications, backed by a dedicated R&D team driving continuous innovation, optimizing product formulas, and enhancing performance to ensure our products lead the industry.
Equipped with state-of-the-art laboratories and testing tools, we enforce rigorous quality control from raw material procurement to final product delivery. Rigorous checks guarantee our pro
ducts 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.