Jinmyung Communications Co., Ltd (JM BROADCAST) is a manufacturing company that develops and produces DTV (HD/UHD) transmitters and antenna systems for terrestrial broadcasting, and supplies equipment to many domestic broadcasters such as KBS, MBC, SBS, CBS, FEBC, etc. as well as other overseas markets including the U.S. and the Philippines.

We offer all professional services from the initial design phase of TV and radio transmission systems to post-delivery, including consulting, antenna pattern work, transmitter and antenna installation, and commissioning, training, and maintenance.