cong nghe va ky thuat moi truong HTO Center
TK2, Phường Bắc Lý, Dong Hoi City
VietNam Environmental Agriculture Investment Joint Stock Company
Thôn Hòa Bình, Xã Quảng Hưng, Quang Trach District
Tran Hang Company Limited
Tổ dân phố 7, Phường Đồng Sơn, Dong Hoi City
Tan Phat Construction And Environmental Consultant Company Limited
Thôn Phan Xá, Xã Xuân Thủy, Le Thuy District
TP Dong Hoi Environmental Hygienic Project Management
34 Trần Quang Khải, Phường Đồng Phú, Dong Hoi City