HD Video Conference System applied in NBAA Accounting Professional Center, Tanzania Fully Digital Conference System applied in Ministry of Public Works and Highways, Philippines Government Building Conference Project in Venezuela Full Digital Conference System appiled in Ministry of Foreign Affairs Conference Hall, Ethiopia ITC™ Contributes to Tong An Public Security Bureau, Hubei Province, China Yucheng District Court in Yaan City, Sichuan Province, China Yunyan Police Station, China City Security Control Center Wuyuan in Jiangxi, China Power Company in Qinghai Province, China Ordos Airport, China Digital Conference System applied to Ha Dong Medical College located in Hanoi, Vietnam The 7th South China Sea International Conference, Vietnam