Honghua group joint Jilin University R & D Chinese first million meters of Continental Scientific Drilling

In October 15, 2013, the world''''s largest land rig manufacturer Honghua Group Limited company announced that, by the Jilin University is responsible for the United Honghua group and common development of the Chinese first million meters of continental scientific drilling rig "special crust," the official from Sichuan Province Guanghan City Kai Yun, transported to the Heilongjiang Province Anda City utive "Songliao Basin in Cretaceous Continental Scientific Drilling", "deep Continental Scienti