CCTEG Xi'an Research Institute participated in 2021 National Non-Coal Mine Safety Information Development Exhibition, bring ZDY1200G full hydraulic wireline coring drilling rig. Experts of key enterprises such as Yunnan Gold Group, Zijin Mining, Shandong Gold Group, and Silver Corp Metals Inc., visited the booth of CCTEG Xi'an Research Institute and had in-depth communication. Customers expressed highly praised of our superior drilling technology and intelligent drilling equipment.
