Gulf Ray™ technology Here , we have a company dedicated to research. The Gulf Ray Research and Engineering Company continuously pushes the boundaries of lubricant and fuel product research to enable innovation. Our goal: to continue to provide protection and enhanced performance for our customers’ vehicles and equipment. In our state-of-the-art facilities in Berlin , top engineers work in world-class laboratories developing new products and continually testing and refining the entire range of Gulf Ray products. These chemists and engineers work with the latest engines and vehicle-testing capabilities to understand real-world operating conditions. They are also dedicated to experimentation, leading to new materials, patents and new product discovery. Our team is unified by its: Passion for technological innovation and automotive performance Focus on quality and product integrity Drive to help solve global energy challenges with commercial products