1 Thanh Vien Gom Su My Nghe Hoang Yen LTD Address: Civil Group 4, Khu 12, Viet Hung Commune, Ha Long City, Quang Ninh Province Enterprise code: 5700101475 Phone: 02036575736 Representative: Nguyen Thi Hoang Adress: Civil Group 4, Khu 12, Viet Hung Commune, Ha Long City, Quang Ninh Province Ha Long City, Quang Ninh ProvinceFounding date: 4 - 9 - 1998