Nam Hai Dung Company Limited
61-63 An Thượng 26, Phường Mỹ An, Ngu Hanh Son District
Diep Phuc Tuong Company Limited
72/6 Lý Tự Trọng, Phường Thạch Thang, Hai Chau District
Hma Investment Development Joint Stock Company
30 Bùi Thế Mỹ, Phường Hoà Hải, Ngu Hanh Son District