Hai Hoa Address: Minh Tan Hamlet, Thach Ha Commune, Ha Tinh City, Ha Tinh Province Enterprise code: 3000319828 Phone: 0239885379 Representative: Truong Cong Hung Adress: Dai Nai Commune, Ha Tinh City, Ha Tinh Province Thach Ha Commune, Ha Tinh City, Ha Tinh ProvinceFounding date: 7 - 11 - 2003