Beijing yanqing high tower community (GSM scheme)
Lishuihua community, xuanwu district (4 GSM solutions)
An kwok city garden (order FM73)
Nanxinyuan, nanshan district (order FM12)
Qingxin town, zhengding county, shijiazhuang (order smart Chinese 43 sets)
Peninsula sunshine community (order Chinese smart 80)
People's procuratorate of changtu county, tieling, liaoning (2 sets of digital display system)
Guiquan hotel, zaozhuang, shandong (order 3 sets of FM system)
Yanghuopan new village, mining area, yulin city (order GSM 12 sets)
Lijing xinyuan, changping town, dongguan city (order 30 FM sets)
Fuzhou shanshui renkong community (order 50 digital display sets)
Fuzhou nancheng jinxiu jiangnan community (order 18 digital display sets)