13 -15 July 2022 (Wed – Fri)
China National Convention Center (CNCC)
Beijing, China 


Nantong ZYDZ Electronic Co.,Ltd. develops and produces high-definition HDMI/DVI/SDI/VGA and other video signal transmission products, using cable/ethernet/optical fiber as the transmission medium to provide users with long-distance transmission solutions for high-quality video and audio signals. At present, it has been widely used in many fields such as rail transit, security monitoring, large screen (splicing screen) display, multimedia teaching, LCD advertising, industrial control, etc.