JC-HICI is a professional audio and video extension transmission, video conversion, matrix manufacturer and video solution provider. The company's main products are HDMI cable extender, HDMI / VGA / SDI / DVI digital high-definition video optical transceiver, KVM switch, video matrix, splitter, etc., products are mainly used in security monitoring, video conferencing, projectors, home audio and video, large Video transmission fields such as screen transmission.