Xóm 7A, Xã Nam Thanh, Nam Dan District, Nghe An Province, Viet Nam

Hoang Lam Telecommunication Company Limited

Nhà ông Ngô Sỹ Hiệu, xóm 1, Xã Diễn Xuân, Dien Chau District

Green Home Services and Technology Company Limited

Khối Nam, Xã Diễn Hồng, Dien Chau District

Hao Quynh Company Limited

xóm 4, Xã Quỳnh Nghĩa, Quynh Luu District

BA Thuan Company Limited

Km7+500, Quốc lộ 7A, Xã Diễn Thắng, Dien Chau District

Tram Triet Company Limited

Xóm 5, Xã Quỳnh Nghĩa, Quynh Luu District

Tu Phuong Telecommunication Company Limited

Xóm 4, Xã Nam Giang, Nam Dan District

Hung Nguyet Thanh Chuong Private Enterprise

Xóm Kim Lâm, Xã Hạnh Lâm, Thanh Chuong District

Duy Cong Trading Company Limited

Xóm 4, Xã Quỳnh Lương, Quynh Luu District

Hoang Hua Private Enterprise

Thôn Đức Trung, Xã Võ Liệt, Thanh Chuong District

Anh Quan Nghe An Company Limited

Xóm 8, Xã Diễn Thịnh, Dien Chau District