To promote the research and development of the new technological product "Carbon dioxide expansion Cracking Device"; On December 23, 2020, Chongqing Chuangpuda and the Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan, reached a strategic cooperation, dedicated to elevating the carbon dioxide expansion fracturing technology to a new level and providing safe, reliable, environmentally friendly and innovative products for a wide range of customers.

The carbon dioxide expansion fracturing device is mainly applicable to mining, rock fracturing, earthwork construction, real estate leveling, tunnel excavation, underground coal mining, and areas where the use of explosives for construction is not allowed.

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