279 Quang Trung, TK Diêm Hải, Phường Phú Hải, Dong Hoi City, Quang Binh Province, Viet Nam

Ngoc Lien Company Limited

TK2, Thị trấn Đồng Lê, Tuyen Hoa District

Hoang Gia General Trading Production Company Limited

QL 1A, thôn 1, Xã Bắc Trạch, Bo Trach District

Dang Hoa Service Trading Company Limited

Đường Hà Huy Tập, TK 11, Phường Bắc Nghĩa, Dong Hoi City

Nam Viet General Mechanical Company Limited

Thôn Sơn Lý, Xã Sơn Lộc, Bo Trach District

Minh Thanh General Mechanical Company Limited

Thôn 4, Xã Lý Trạch, Bo Trach District

Thang Nhat Trading And Production Company Limited

190 Lý Thường Kiệt, Phường Đồng Phú, Dong Hoi City

Long Van Thanh Construction Mechanical Company Limited

Thôn 8, Xã Lý Trạch, Bo Trach District

Bao Hoa Trading And Production Company Limited

381-383 Lý Thường Kiệt, Phường Đồng Phú, Dong Hoi City

Trang Anh Mechanical Services And Trading Company Limited

Thôn 16, Xã Lộc Ninh, Dong Hoi City

Thang Loi Mechanical Engineer Co.,Ltd

Thôn La Hà Đông, Xã Quảng Văn, Ba Don Town