Thuong Mai Cong Nghe Quang Hieu LTD Address: 639 Ta Quang Buu, Ward 4, District 8, Ho Chi Minh City Enterprise code: 0312265555 Phone: 0903656472 Representative: Ho Quang Thang Adress: 13, 643 Ta Quang Buu Street, Ward 4, District 8, Ho Chi Minh City Ward 4, District 8, Ho Chi Minh CityFounding date: 7 - 5 - 2013