AT & T and NAUE GmbH in association with Ho Chi Minh City Association of Science and Technology. Da Nang held a seminar on the application of geotechnical materials in transport and irrigation works on September 5, 2015 in Da Nang city.
AT & T and NAUE GmbH in association with Ho Chi Minh City Association of Science and Technology. Da Nang held a seminar on the application of geotechnical materials in transport and irrigation works on September 5, 2015 in Da Nang city.