Dau Tu Va Giao Duc Hong Hanh Joint Stock Company Address: Truong TH, THCS And THPT Tran Hung Dao, Mao Khe Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 5702195165 Phone: 0967899868 Representative: Do Khac Tiem Quang Ninh ProvinceFounding date: 22 - 7 - 2025
2TV Phu Si LTD Address: Dong Tien Street, Quang Trung Ward, Uong Bi City, Quang Ninh Province Enterprise code: 5701847749 Phone: 0967899868 Representative: Do Khac Tiem Quang Trung Ward, Uong Bi City, Quang Ninh ProvinceFounding date: 9 - 2 - 2017