Chi Nhanh Cong Ty TNHH Vien Thong HTB Tech Address: 183, Quang Ham Street, Ward 6, Go Vap District, Ho Chi Minh City Enterprise code: 0315053284-001 Phone: 0939553514 Representative: Pham Van Hien Ward 6, Go Vap District, Ho Chi Minh CityFounding date: 15 - 5 - 2023