From February 15 to 19, 2015, Shandong Dageng Foreign Trade Team went to Portland to participate in the Geotechnical Material Exhibition, which is one of the largest geotechnical material exhibitions in the world. Many customers at home and abroad came to visit it. Through this exhibition, the company once again shows its unique brand influence and high-end image to the market, exchanges with many customers at the exhibition, and reaches cooperation agreements with many customers from other countries, such as India, Bangladesh, Chile and so on, hoping that the exhibition will bring more benefits.