SUBSIDIARY
HIGHWAY CONSULTANTS
– Office: 530 Võ Văn Kiệt, Q.1, TP. Hồ Chí Minh
– Tel: (028) 3836 5301
– Fax: (028) 3836 8873
BRIDGE – TUNNEL CONSULTANTS
– Office: 98/13 Ung Văn Khiêm, P.25, Q. BT, TP. Hồ Chí Minh
– Tel: (028) 3512 8274
– Fax: (028) 3512 8976
EXPRESSWAY – AIRPORT CONSULTANTS
– Office: 98/13 Ung Văn Khiêm, P.25, Q. BT, TP. Hồ Chí Minh
– Tel: (028) 3512 2116
– Fax: (028) 3512 8971
RAILWAY – HIGHWAY CONSULTANTS
– Office: 92 Nam Kỳ Khởi Nghĩa, Q.1, TP. Hồ Chí Minh
– Tel: (028) 3821 5056
– Fax: (028) 3914 3957
CENTRER OF CONSULTING AND NEW TECHNOLOGY APPLICATION
– Office: 98/13 Ung Văn Khiêm, P.25, Q. BT, TP. Hồ Chí Minh
– Tel: (028) 3512 8973
– Fax: (028) 3512 8974
SURVEYING ENTERPRISE
– Office: 98/13 Ung Văn Khiêm, P.25, Q. BT, TP. Hồ Chí Minh
– Tel: (028) 3512 1403
– Fax: (028) 3512 2549
GEOTECHNICAL CONSULTANTS
– Office: 98/13 Ung Văn Khiêm, P.25, Q. BT, TP. Hồ Chí Minh
– Tel: (028) 3512 8272
– Fax: (028) 3512 1406
NORTH BRANCH
– Office: 02 LK15, khu đất dịch vụ, đất ở Hà Trì, phường Hà Cầu, quận Hà Đông, Hà Nội
– Tel: (024) 6286 3357
– Fax: (024) 6286 3357