Tuan Huyen Telecommunication Service Trading Company Limited
129A Bùi Đình Túy, Phường 24, Binh Thanh District
Hoang Tri Holdings Company Limited
404 Hoàng Diệu, Phường 05, District 4
H&c Electrical Construction Company Limited
F3/6Y ấp 6, Xã Vĩnh Lộc A, Binh Chanh District
Trung Nam Installation Service Trading Company Limited
Số 75/20/4 đường 4, tổ 2, khu phố Ích Thạnh, Phường Trường Thạnh, District 9
Kim Nam Phuong Construction Design Consultant Company Limited
290/21 Nơ Trang Long, Phường 12, Binh Thanh District
Luckystar Telecoms Company Limited
549B/9 Hậu Giang, Phường 11, District 6