MTV Hoang Trang LTD Address: Kiot 3a, Cho Dam, Khu Dam Thuy, Dong Trieu Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 5702197860 Phone: 0329148386 Representative: Hoang Xuan Khoa Dong Trieu Ward, Dong Trieu Town, Quang Ninh ProvinceFounding date: 14 - 8 - 2025