As the industry engaged in trenchless technology application research and horizontal directional drilling machine r & d and manufacturing, the ground dragon people have been adhering to the spirit of continuous innovation, seriously do technical research and development work, mature and reliable products to the market.
In 2014, dilong products have achieved remarkable sales performance in China and proud achievements in foreign markets. Dilong DL3000(300 tons) has been successfully exported to south Asian countries and put into use in a good working condition, winning unanimous praise from foreign customers.
