Hop Tac Xa Ve Sinh Moi Truong Xa Phuong Son Address: Che Hamlet, Phuong Son Commune, Luc Ngan District, Bac Giang Province Enterprise code: 2400894355 Phone: 0974511299 Representative: Ha Quang Tien Adress: Che Hamlet, Phuong Son Commune, Luc Ngan District, Bac Giang Province Phuong Son Commune, Luc Ngan District, Bac Giang ProvinceFounding date: 11 - 9 - 2020