Zhaojin Mining Industry official website

Engineering case

Deep Hole Drilling in Dayingezhuang


In 2021, a new breakthrough was achieved in the deep hole drilling efficiency of the Dayingezhuang Gold Mine. The deep hole drilling operation was completed with high quality in just 210 days, and the drilling depth exceeded 3,000 meters. The successful completion of this project indicates that the enterprise's deep hole drilling technology has reached the forefront in China, providing "Zhaojin Efficiency" for domestic deep prospecting.


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Offshore Drilling Tower


In 2016, offshore drilling construction operations were carried out for the first time and were successfully completed in accordance with the construction organization design. This project overcame difficulties such as the construction of the operation platform and the prevention of marine pollution, marking a historically significant step for the enterprise's drilling business from land to sea.


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Ecuador Project


In 2016, actively responding to the "Belt and Road Initiative" policy, the company went abroad and officially embarked on a new journey of overseas business expansion. Currently, it has carried out risk prospecting, mineral rights operation and other businesses in Ecuador and Madagascar, completed more than 10,000 meters of drilling footage, and cooperated in the development of 2 exploration mineral rights. Currently, focusing on the existing overseas businesses, it is accelerating exchanges and cooperation with surrounding countries to enhance the enterprise's strategic layout of "going global" in all aspects.


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