Phat Trien Ha Tang Hoanh Son Joint Stock Company Address: No 48, Alley 15, Lane 106, Yen Binh Street, Yen Nghia Ward, Ha Dong District, Ha Noi City Enterprise code: 0110888130 Phone: 0822005009 Representative: Nguyen Thai Son Ha Yen Nghia Ward, Ha Dong District, Ha Noi CityFounding date: 13 - 11 - 2024