Bbtech LTD Address: No 143, Quang Trung Street, Quang Trung Ward, Nam Dinh City, Nam Dinh Province Enterprise code: 0600949551 Phone: 0982640643 Representative: Mai Xuan Bac Quang Trung Ward, Nam Dinh City, Nam Dinh ProvinceFounding date: 17 - 7 - 2012