Truong Ton Energy Company Limited
16- Võ Như Hưng, Phường Mỹ An, Ngu Hanh Son District
Dai Nguyen Phat Trade and Service Company Limited
Lô số 10-B214-Khu Nam Việt á, Phường Khuê Mỹ, Ngu Hanh Son District
Hung Sy Services And Trading Company Limited
Tổ 1A, Sơn Thủy, Phường Hoà Hải, Ngu Hanh Son District
Dai Dong Phu Company Limited
352 Lê Văn Hiến, Ngu Hanh Son District