QOSC is a regular supplier to Qatar Petroleum (QP), Ras Gas and has supplied all kind of material required for their plant.

We are associated with the QP approved principals like Velan Valves, Petrotub & Silcotub Pipes, Hampden Training Equipment, Liquip Sales Ltd., Metrisa Inc., Heaton Valves, Cumberland Cathodic Protection, IQ Scientific Instruments, etc..

We have the distinction of supplying Valves, Pipes, Large Diameter Pipes, PIG/Sphere Launcher, PIG Receiver, Hoses, Flanges, Wedge Belts, Training Equipment, Industrial Analysers, pH Meters, Sacrificial Anodes, Transformer Rectifiers, Distribution Boxes, Couplers, Motionless Mixers, Gauges, Gaskets, Safety Equipment, Degreasing Fluid, Heavy Duty Storage Equipment, etc.. to the Petroleum & Gas Industry.

In association with Liquip, Australia we have supplied Aircraft Refuellers to Qatar Jet Fuel Co. In addtion to this we can supply a wide range of products from Liquip like, Hydrant Pits, API Couplers, Loading Arms, Unloading Arms, Overfill Protection System, Overfill Monitors, Manholes, Continuity Testers, Hose Reels etc., used extensively by the Petroleum & Gas Industry.

We can supply scientific instruments proved successfull and used extensively in the Oil & Gas industry. Instruments include Industrial Analysers, Chemical Analysis and Water Monitoring Analysers, Process Analysers, Process Colorimeters, Process Spectrophotometers, pH Meters, Viscometers, Thermocouple Thermometers etc

If you are looking for Degreaser Solvent for the removal of Sludge, Grease or Oil from any surface... you are at the right place. We have the right product for you, "Cut Clean Degreaser" which is manufactured using Orange Peels and fully biodegradable. This product is not inflammable and environmental friendly. Cut Clean has been tested and used successfully with excellent results at Shell, BAPCO, Saudi Aramco, Arabian Drilling Co, BANOCO, Falcon Adhesives, ASRY, Poole Arabia, Saudi Oger, SCECO, Riyadh Cables, ALBA, Zaid Tractors etc.