Duong Quan Billiards Joint Stock Company Address: No 26a, 82 Tran Cung Lane, Nghia Do Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111146251 Phone: 0982948689 Representative: Le Thuy Duong Ha Noi CityFounding date: 24 - 7 - 2025