Song Da Viet Duc- Quy Hai Phat Investment Company Limited
Tầng 5, số nhà 500, đường 17/8, tổ 23, Phường Phan Thiết, Tuyen Quang City
Cho Thue Nha O Loc Phat Office And Investment Company Limited
Xóm An Hòa 4, Xã An Tường, Tuyen Quang City
Son Nam Urban and Industrial Investment Joint Stock Company
Thôn Tân Bình, Xã Sơn Nam, Son Duong District