Hangzhou Prevail Optoelectronic Equipment Co., Ltd. researches, develops, produces, sells, and provides technical services for communication equipment. Its products include hybrid fiber coaxial (HFC) equipment such as switches, optical receivers, ports, amplifiers, transmitters, platforms, and optical nodes; optical fiber adapters and patch cords; and rack powers, enclosed, open-frame, adapters, and AC60V power supplies. The company also offers radio frequency (RF) equipment, including indoor and outdoor RF amplifiers, power supplies, taps and splitters, and coaxial filters and attenuators; PON network equipment; and digital TV equipment, including encoders and transcoders, receivers and adapters, IPTV server and Android APKs, IPTV OTT, IPQAM and QAM modulators, and D-Mater 8000 platforms. Additionally, it provides CATV bidirectional network access, optical transmission system, IP service access, digital TV systems, and network management solutions. The company exports to approximately 30 countries in Europe, Central Asia, South Asia, North America, and South America. Founded in 2001, it is based in Hangzhou, China.