Ha Chau Address: 10 Phuong Mai Civil Group, Vinh Phuoc Ward, Nha Trang City, Khanh Hoa Province Enterprise code: 4200594492 Phone: 02583830945 Representative: Ha Van Chau Adress: 10 Phuong Mai Civil Group, Vinh Phuoc Ward, Nha Trang City, Khanh Hoa Province Vinh Phuoc Ward, Nha Trang City, Khanh Hoa ProvinceFounding date: 29 - 4 - 2005