MTQ Corporation Limited, together with its subsidiaries, provides engineering solutions for oilfield equipment in Singapore, the Kingdom of Bahrain, Australia, United Arab Emirates, and the United Kingdom. The company operates through Investment Holding and Oilfield Engineering segments. It offers engineering services for the servicing, manufacturing, assembly, and fabrication of oilfield equipment, such as valves and blow-out-preventers. The company also rents and sells oilfield equipment and spare parts, including drilling spools, adaptors, and related pressure control drilling equipment; heat exchanger mud coolers, shale shakers, drilling and spares handling tools, BOP pressure test units and torque tools, mud pumps, safety and drilling diverter valves, drillpipe protectors, and safety equipment.