KAC

Korea Airports Corporation (KAC) is a state-owned corporation
responsible for the operation and management of domestic airports in the Republic of Korea.

ATMA

The Airport Ground Support Equipment Association is an organization
affiliated with the Ministry of Land, Infrastructure and Transport (MOLIT).

JM

A partner company based in Malaysia.

ITWGSE

A global manufacturer specializing in the production of PCA
and GPS systems for Passenger Boarding Bridges (PBBs).