History : Siam Teltech Co., Ltd. was established in 1971. Siam Teltech has been in defense business for 50 years and representing world class companies such as Raytheon Technologies, Collins Aerospace, Textron Aviation, Kongsberg Defence & Aerospace and Environmental Tectonics Corporation.
RAYTHEON TECHNOLOGIES, USA
- Raytheon Missiles & Defense
- Raytheon Intelligence & Space
