Project Service: China Nonferrous Metals Group Fushun Hongtoushan Mining Co. 

This project is a representative mine construction project in Liaoning region in cooperation with China Nonferrous Metals Group. 

Project content: two pairs of blind shafts, and -587 to -1253 middle section of the supporting chambers and roadway excavation. The two shafts were constructed from concrete, with a net diameter of 5m, and a net diameter of 5m.