Ban Quan Ly Rung Phong Ho Ho Truc Bai Son Address: No 69 Ly Thuong Kiet, Quang Ha Town, Hai Ha District, Quang Ninh Province Enterprise code: 5700102165 Phone: 0203879275 Representative: Dang Bien Khai Adress: Street 2, Ha Coi Town, Hai Ha District, Quang Ninh Province Quang Ha Town, Hai Ha District, Quang Ninh ProvinceFounding date: 4 - 9 - 1998