In the year 1985, Thai Airways International Public Company Limited (THAI) set up the maintenance center for maintenance of aircraft i.e. Airbus A300, Mc Donnel Douglas DC10, Boeing 737/747 and also the associated components installed in each related aircraft.

THAI repair station is operating to satisfy the requirements of regulations of authorities concerning the airworthiness such as Federal Aviation Regulations (FAR) of Federal Aviation Administration (FAA) USA.

The maintenance of precision measuring tools and equipment (PME) used in aircraft maintenance activities at repair station are stated and required in the requirements of those regulators.