Hoang Nhat Quan Security Service Company Limited
200A Tôn Đản, Phường Hoà An, Cam Le District
Đường Hoàng Thị Loan, Tổ 1, Phường Thanh Khê Tây, Thanh Khe District
Nguyen Dai Security Services Company Limited
123 Bùi Hữu Nghĩa, Phường Phước Mỹ, Son Tra District
Truong Bao An One Member Limited Liability Company
101 Lý Thiên Bảo, Xã Hoà Châu, Hoa Vang District
Truong Thanh Dai Nam Guardian Security Services Joint Stock Company
43 Phan Bội Châu, Phường Thạch Thang, Hai Chau District