Jiangsu Yitong High-Tech Co., Ltd. and its subsidiaries research, develop, manufacture, and sell broadcasting and cable television network equipment in China and internationally. Its products include front-end optical transmission equipment, optical workstations, optical transmission platforms, RF-PON products, optical transmitters, receivers, amplifiers, and switches, as well as digital optical workstations, GEPON, ONU, MoCA, HomePlug, C-DOCSIS, EOC ethernet over coax, and home gateway series MOCA home interconnection products. The company also provides CATV coaxial cable transmission equipment such as trunk amplifiers, passive devices, and user terminals, along with intelligent monitoring engineering services for video surveillance, social security dynamic monitoring, and weak electrical intelligent engineering, and design and system integration services including feasibility studies, program design, deepening design, project implementation, and operation and maintenance management. Formerly known as Jiangsu Yitong Electronics Co., Ltd., the company was founded in 1999 and is based in Changshu, China.