Communication equipment companies

Daiko Tsusan is a manufacturer and distributor of information communication products.

SAF Tehnika is a company that develops, manufactures, and distributes digital microwave communication equipment.

ESTeem Wireless Modems (also known as Electronic Systems Technology) is a company that manufactures wireless products.

Universal Microwave Technology is a company that designs, researches, develops, manufactures, and sells microwave communication and radio frequency (RF) components, subsystems, and antennas.

Northrop Grumman Mission Systems (also known as Northrop Grumman Systems, formerly known as Northrop Grumman Space & Mission System) is a provider of mission-enabling solutions for defense and intelligence applications.

Umiya Buildcon (formerly known as Mro-Tek Realty) is an original equipment manufacturer (OEM) specializing in data communication and networking products for telecommunication applications.

DistIT is a company that supplies and distributes consumer electronics and communication accessories.

Shanghai Prisemi Electronics (上海普瑞森電子有限公司) is a manufacturer and seller of electronic devices.

Boomsense is a company providing wireless broadband access solutions.

Uzelektroapparat - Elektroshield (Узэлектроаппарат – Электрощит, also known as O'zelektroapparat-Electroshield) is a designer and manufacturer of electronic power equipment.

3M Korea (한국쓰리엠) is a manufacturing company that focuses on the transportation and transport, design and construction, commercial solution, consumer market, safety, energy, car, produce, and healthcare segments.

Global Invacom Group (formerly known as Radiance Group) is a company that designs and manufactures satellite communication equipment.