Viet Nhat Telecommunication Equipment Service Company Limited
30 Đặng Văn Ngữ, Phường 10, Phu Nhuan District
Tran Thu Communication Service Trading Company Limited
11/59 đường số 11, Phường 11, Go Vap District
Le Dung Trading Service Computing Company Limited
Số 24 đường Phạm Ngũ Lão, Phường 4, Go Vap District
Huynh Dung Technical Trading Company Limited
E 17/15B Đường Kinh Trung ương,, Xã Vĩnh Lộc B, Binh Chanh District
Mobile Care Institute Technology Company Limited
430 Nguyễn Tri Phương, Phường 04, District 10
Newtech Repair Service Company Limited
7-9-11 Trần Xuân Hòa, Phường 07, District 5
Phu Sinh Kim Repair Service Trading Company Limited
48 Cù Lao, Phường 02, Phu Nhuan District
anh Duong Electric Telecommunication Company Limited
160 Nguyễn Văn Cừ, Phường Nguyễn Cư Trinh, District 1
Sitcomasia Vina Company Limited
31 Phan Bội Châu, Phường 14, Binh Thanh District