So Tai Nguyen Va Moi Truong Quang Ninh Nop Thue Thay Nha Thau Nuoc Ngoai Address: Khu Nha Lien Co Quan So 2, Hong Ha Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701679607 Phone: 02033635003 Representative: Nguyen Manh Cuong Adress: Hong Ha Ward, Ha Long City, Quang Ninh Province Hong Ha Ward, Ha Long City, Quang Ninh ProvinceFounding date: 2 - 7 - 2013