Communication equipment companies

TWZ is a distributor of mobile phones and communication equipment.

ClearOne Communications, Inc., a communications solutions company, engages in the development and sale of audio conferencing systems and

Leonardo UK (formerly known as Leonardo MW) is an aerospace company that provides defense and security solutions.

Enensys Technologies is a company engaged in designing and manufacturing equipment and software for broadcast and telecom networks.

ALT Telecom (บริษัท เอแอลที เทเลคอม จำกัด) is a company that manufactures and sells communication equipment.

Amber Technology is a company operating as a distributor of technology equipment solutions.

C-COM Satellite Systems is a company that designs, develops, and manufactures auto-pointing mobile antennas.

Apogee Optocom (統新光訊股份有限公司於) is a manufacturer and seller of communication components.

Samart DIGITAL (บริษัท สามารถ ดิจิตอล จำกัด มหาชน) is a company that operates through segments digital network, digital sport, digital content, and digital asset that distributes communications and electronics equipment.

Wesco Anixter is a company that distributes network and security, electrical and electronic as well as utility power solutions.

TXCOM Group is a company that specializes in designing, manufacturing, and marketing communication products.

SRT Marine Systems (formerly Software Radio Technology) develops and delivers automatic identification system based maritime domain awareness technologies, derivative products, and system solutions.