Chairman of
Dong-Ah Geological Engineering Company Ltd.
Lee, Jung-woo

As a construction company which is established on 1971, we have been concentrated on research and construction related to soil.

Not only we possess one-stop solution ranging from soil surveys and tests to design and construction, but also we are doing our best to provide safe and economical construction service by implying our accumulated Know-how for decades to develop equipment and construction method.
Such advanced capabilities in technology and construction have been the foundation for our growth as a leading company. The company has also grown as a global enterprise, having expanded its overseas market to Singapore, India, and Middle East after penetrating the Philippine market in 1990.

Our valuable clients who have supported our development are truly attributed for our steady growth. All officers and staff of the company shall continue to make all-out efforts to provide our clients with the highest value and to grow as a reliable enterprise.
Thank you.