Duoc Pham Khang Vuong Joint Stock Company Address: O So 21, Lot TT6C, Tay Nam Linh Dam Urban Area, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0111207401 Phone: 02436408510 Representative: Nguyen Thi Phuong Dung Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 8 - 9 - 2025