In March 2012, Zhengzhou Dayu Machinery Co., Ltd exported 10 sets Drilling Rigs of various types to Brazil. In recent years, our company has strengthened the promotion efforts against the South American market of Drill Rig . Relying on a reliable and stable product, our Drilling Rigexported to South American has increased greatly year after year. This Water Well Drilling Rig export is the largest batch in recently years. All borehole drilling rig models which exported are our mature models Drilling Rigs. After several years test of market and the improvement of our company. The crawler drilling rig products of our company has been formed a diversified, muli-functional, multi-purpose series. Our DY series Drilling Righas been exported to Germany, France, the United States, Colombia and other countries many times.