232 Đường 3/2, Phường 12, District 10, Ho Chi Minh City, Viet Nam

T2T Service Trading Company Limited

263M Tô Ký, phường Trung Mỹ Tây, District 12

anh Duong Telecommunication Mechanical Company Limited

13E Hưng Phú, Phường 9, District 8

Khanh Hoi Development Investment Joint Stock Company

145A Hà Huy Giáp, phường Thạnh Lộc, District 12

Nam Bo Telecommunication Technology Company Limited

13 Đường Số 3, Khu phố 2, Phường Bình An, District 2

Nam Viet Technology Application Company Limited

656/74/54 Quang Trung, Phường 11, Go Vap District

Le Nguyen Telecommunication Service Trading Company Limited

117 Tăng Nhơn Phú, Phường Phước Long B, District 9

Skynet Telecommunication Services Trading Company Limited

170 Phạm Văn Chiêu, Phường 9, Go Vap District

Thien Phu Telecommunication Company Limited

11/6N Mỹ Huề, Xã Trung Chánh, Hoc Mon District

At&p Company Limited

199 Tăng Nhơn Phú, Phường Tăng Nhơn Phú B, District 9

Vien Thong Viet Electronics Trading Company Limited

tầng 1, tòa nhà Packsimex, 52 Đông Du, Phường Bến Nghé, District 1