Phat Trien Dich Vu Tam Phat Joint Stock Company Address: Van Coc 1 Hamlet, Van Trung Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400809582 Phone: 0904086836 Representative: Tran The Phuong Van Trung Commune, Viet Yen District, Bac Giang ProvinceFounding date: 15 - 2 - 2017