AB Group contributes greatly to the development of modernized CCTV core technology --- Matrix Switcher/Controller. AB provides matrix switcher control system with network function higher and multi-levels macroinstruction keyboard control. Its products covers Switcher/Controller, ...
Telephone:86 - 0571 - 88260310
Address:AB BUILDING, 39# XIANGYUAN RD.,HANG ZHOU,ZHEJIANG, CHINA Hangzhou Zhejiang 310011 China