Hoang Ha LTD Address: Phu Thinh Hamlet, Bac Cuong Commune, Lao Cai Province Enterprise code: 5300204243 Phone: 0214849188 Representative: Nguyen Quang Dang Adress: No 03, Trung Do Street, Kim Tan Ward, Lao Cai City, Lao Cai Province Lao Cai ProvinceFounding date: 23 - 10 - 2001