Nam Viet Technical Services & Trangding Joint Stock Company
Số 138 Lê Hồng Phong, Phường 4, Vung Tau City
Thien Ha Training and Technical Services Joint Stock Company.
Lầu 3-Tòa nhà Nam Châu, số 180-182 Nguyễn Văn Trỗi, Phường 4, Vung Tau City
Tan Hoang Minh Education Company Limited
533 Đường 30/4, Phường Rạch Dừa, Vung Tau City