Hung Nam Phat Electronics Telecommunication Company Limited
517 Nguyễn Lương Bằng, Phường Hoà Hiệp Nam, Lien Chieu District
Tổ 40, Hòa Khánh Nam, Phường Hoà Khánh Nam, Lien Chieu District
Gia Khiem Equipment Security Company Limited
312 Tôn Đức Thắng, Phường Hoà Minh, Lien Chieu District
Robovina Science Technology Company Limited
591 Tôn Đức Thắng, Phường Hoà Khánh Nam, Lien Chieu District