Hop Tac Xa Moi Truong - Van Tai - Xay Dung Dinh Tram Address: Hung Lam Hamlet, Hong Thai Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400419279 Phone: 02043874819 Representative: Nguyen Van Tu Adress: Hung Lam Hamlet, Hong Thai Commune, Viet Yen District, Bac Giang Province Hong Thai Commune, Viet Yen District, Bac Giang ProvinceFounding date: 12 - 12 - 2008