Truyen Thong So Dai Viet Joint Stock Company Address: Cau Trai Hamlet, Viet Ngoc Commune, Huyen Tan Yen, Tinh Bac Giang, Viet Nam Enterprise code: 2401002689 Phone: 0979237562 Representative: Nguyen Thanh Tung Viet Ngoc Commune, Tan Yen District, Bac Giang ProvinceFounding date: 8 - 11 - 2024