Hop Tac Xa Quyen Loi Address: No 119, Civil Group 1, Trung Khanh Town, Trung Khanh District, Cao Bang Province Enterprise code: 4800192428 Phone: 0978769791 Representative: Hoang Van Loi Adress: No 119, Civil Group 1, Trung Khanh Town, Trung Khanh District, Cao Bang Province Trung Khanh Town, Trung Khanh District, Cao Bang ProvinceFounding date: 20 - 3 - 2009