Quoc Huy Technical Service Company Limited
126 Nguyễn Tư Giản, Phường 12, Go Vap District
Huy Long Trading Services and Telecommunications Company Limited
171 Đường 204 Cao Lỗ, Phường 4, District 8
Duc Dung Telecommunication Service Company Limited
Số 06 Nguyễn Quang Bích, Phường 13, Tan Binh District
Mang Global And Information Technology Joint Stock Company
243/2/46 Chu Văn An, Phường 12, Binh Thanh District
Thien Phat Dat Telecommunication Joint Stock Company
7B Quốc lộ 22, phường Trung Mỹ Tây, District 12
The One C&t Company Limited
47-49 Nguyễn Thị Thập, Khu phố Him Lam, Phường Tân Hưng, District 7
Thinh Viet Telecommunication Service Company Limited
10A Ấp 2, Xã Xuân Thới Sơn, Hoc Mon District