customized industrial use mineral lubricants working oil

 A lubricant is a substance, usually organic, introduced to reduce friction between surfaces in mutual contact, which ultimately reduces the heat generated when the surfaces move. It may also have the function of transmitting forces, transporting foreign particles, or heating or cooling the surfaces. The property of reducing friction is known as lubricity.

In addition to industrial applications, lubricants are used for many other purposes. Other uses include cooking (oils and fats in use in frying pans, in baking to prevent food sticking), bioapplications on humans (e.g. lubricants for artificial joints), ultrasound examination, medical examination.

Lubricants have been in some use for thousands of years. Calcium soaps have been identified on the axles of chariots dated to 1400 BC. Building stones were slid on oil-impregrated lumber in the time of the pyramids. In the Roman era, lubricants were based on olive oil and rapeseed oil, as well as animal fats. The growth of lubrication accelerated in the Industrial Revolution with the accompanying use of metal-based machinery. Relying initially on natural oils, needs for such machinery shifted toward petroleum-based materials early in the 1900s. A breakthrough came with the development of vacuum distillation of petroleum, as described by the Vacuum Oil Company. This technology allowed the purification of very nonvolatile substances, which are common in many lubricants.

 A good lubricant generally possesses the following characteristics:

• A high boiling point and low freezing point (in order to stay liquid within a wide range of temperature)
• A high viscosity index
• Thermal stability
• Hydraulic stability
• Demulsibility
• Corrosion prevention
• A high resistance to oxidation

FENZHONG SN 20w50 sythetic engine oil in 1L, 2L, 4L,18L,200L/Plastic bottle.

Delivery time: 10-15days after receipt of the deposit.

FENZHONG company founded in 2006, is a scientific and technological enterprises including scientific research, production and sales.

The company has years of continuous innovation and development, We are in cooperation with the United States Lubrizol Corp and Chevron Corp, Have a development of the most senior level SN fully synthetic engine oil in the gasoline field and CI synthetic lubricating oil in the heavy duty truck field.

Product has passed the ISO9001-2000 international quality system certification and the EU REACH environmental regulations.

In the future, the company will continue to develop its own new products in the field of environmental protection and automobile exhaust emissions, and strive to build the domestic environmental protection oil brand leader in China.

Flexible payment terms are available ;

Free samples are available ;

24 hours online ;

Product quality is guranteed;

Prompt delivery ; 

Factory-visiting or Third-party inspection beforeshipments is welcomed.

Q1: Are you a factory ?

Yes, we have many types Engine oil  in our warehouse to supply with customers. And our factory is established in 2006.

Q2: Do you have stock?

We have stock of most products usually. However, for some rare products, we won't keep stock and it needs time to arrange .

Q3: Can we replace the package? 

Of course. The package can be custom-made. You can provide the pattern or we design for you.

Q4: What documents can you provide ?

Bill of Lading, Commercial Invoice, Packing List, Proforma Invoice, COA, Origin of Certificate ects. Just let us know if you need other documents.

Q5: What’s your delivery time ?

Usually, the delivery time is 10-15working days after receipt of the deposit.

However, that depends on if the order quantity is very large.

Q6: What’s your payment term ?

TT, LC, Western Union, Paypal, Alibaba trade Asssurance are all available for customers to do the payment .  

Q7: Do you provide free sample?

Yes, free samples(300ml---1L) are available for customers to do a test first before big orders, but the shipping cost need to be paid by customer.