About us

How we grow up

About Us

Onyx Additive is part of the Rexol Corporation has been working in the fuel and lubricant additives marketplace for over 10 years. Our range of technology solutions includes Driveline, Engine Oils, Performance and Refinery Fuels, and Industrial additives. We use our formulation, engineering and marketing expertise to help our customers develop and market fuels and lubricants that reduce emissions, improve fuel economy, extend equipment life, improve operator satisfaction and lower the total cost of vehicle and equipment operation. We are focused on developing our technology and meeting specifications, but also on providing the differentiation our customers need to stand out.


As a company, Onyx is continually looking to the future. But the values that we hold closely – and which contribute greatly to our success – are as simple and timeless as they are important. And while some companies train their people to work this way, we simply hire people who already live their lives by these values.

What our customers are saying

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Michael Osborne
Magna LTD

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Alice Mawson
Dynamic LTD

Advantages of working with us.

Effective Team Work

15 Years Experience

High Technology Factory

Our Happy Clients

We Provide Best Services


Creek Locaters

Samer Gaddah