Analysis of Karen Refining Products

We produce high-quality base oils as well as a variety of by-products.

Product analysis

Karen Refining Company is known as one of the leading manufacturers, suppliers, and exporters in the field of recycled base oil, automotive and industrial oils, and has been operating through five production units located in Iran since 2015.

base oil
Base oils have different physical and chemical properties. Factors such as viscosity index and thermal stability, among others, determine the quality level of each base oil and its end applications.