Tai San So Vietnft Joint Stock Company Address: Thua Dat So 110-2, To Ban Do So 221C, Dai Hoang 1 Hamlet, An Lao Commune, An Lao District, Hai Phong City Enterprise code: 0202338673 Phone: 0931269386 Representative: Hoang Thi Thai An Lao Commune, An Lao District, Hai Phong CityFounding date: 3 - 3 - 2026