We have developed a state of the art laboratory that is unparalleled in our region of production. Our laboratory includes latest machines and equipment that are required to assess the fine quality of oil products that we produce. Our laboratory staff are trained professionals who ensure that all products manufactured by GSI meet the top notch quality standards that we offer to our customers, hence making us one of the finest manufacturers of lubricant oil. We at GSI continuously ensure that we upgrade our machines in order to produce high quality lubricants in an efficient manner.Our laboratory also includes a Mini Blending Kettle which is used for oil blending purposes, and we ensure that every batch produced at GSI goes through multiple checks before forming part of the blending lines including:

Viscosity Index (40/100)
Flash Point
Pour Point
Colour Mixture
Kinematic Viscosity
Specific Gravity
Total Base Number (TBN)