Established since 1959, MTQ Corporation Limited ("MTQ" or "Group") is a premier integrated engineering solutions provider in the region, and specializes in two major business segments: Oilfield Engineering and Engine Systems. The Group was listed on SGX SESDAQ in 1988 and upgraded to SGX Mainboard in 1999.

Driven by its wholly owned subsidiary MTQ Engineering Pte Ltd in Singapore, the Oilfield Engineering segment primarily involves in oilfield equipment repairs and rental operations to a wide range of customers in the Oil and Gas industry such as Original Equipment Manufacturer (OEM), drilling contractors, rig owners, oil companies and service companies. MTQ Engineering Pte Ltd is also the authorised repair workshop for OEMs such as Cooper Cameron, Varco- Shaffer and QVM.

Through its wholly owned subsidiary MTQ Engine Systems (Aust) Pty Ltd, the Group is also the largest aftermarket authorized service supplier of turbochargers and diesel fuel injection parts and services in Australia with a nationwide network of nine branches representing world renowned brands such as Bosch, IHI, Garrett, Denso and Schwitzer.