George Risk Industries
OTCMKTS:RSKIAGeorge Risk Industries, Inc. designs, manufactures, and sells various electronic components worldwide. The company offers computer keyboards, proximity switches, security alarm components and systems, pool access alarms, EZ Duct wire covers, water sensors, electronic switching devices, security switches, and wire and cable installation tools, as well as door and window contact switches, environmental products, liquid detection sensors, and raceway wire covers. Its products are used for residential, commercial, industrial, and government installations. The company serves security alarm distributors, alarm installers, original equipment manufacturers, and distributors of off-the-shelf keyboards. George Risk Industries, Inc. was founded in 1965 and is based in Kimball, Nebraska.
UTStarcom
NASDAQ:UTSIUTStarcom Holdings Corp. operates as a telecom infrastructure provider to develop technology for bandwidth from cloud-based services, mobile, streaming, and other applications in China, India, Japan, and internationally. Its products include converged packet transport, disaggregated router platform, packet transport network, packet aggregation network, multi-services access network, fiber to the X, carrier Wi-Fi solutions, and software defined network controller products. The company also offers packet optical and network synchronization products. It serves telecommunications operators and equipment distributors. The company was founded in 1991 and is based in Hangzhou, the People's Republic of China.
Wireless Telecom Group
NYSEAMERICAN:WTTWireless Telecom Group, Inc., together with its subsidiaries, provides radio frequency components in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. It also offers radio frequency power meters, sensors and analyzers, synthesizers; phased noise analyzers and noise generators, as well as provides voltmeters, audio, and modulation analyzers. The company provides test equipment for radar, avionics, electronic warfare, electromagnetic interference compatibility, and satellite and wireless communications applications; and noise generation instruments, calibrated noise sources, noise modules, and diodes. It serves military and government agencies, semiconductor manufacturers, satellite communication, aerospace, defense, and other technology companies. The company markets its products under the Boonton, Noisecom, Holzworth, and CommAgility brands through its in-house sales force, manufacturers' representatives, and distributors. Wireless Telecom Group, Inc. was incorporated in 1985 and is headquartered in Parsippany, New Jersey.