On April 21, the 49th Geneva International Exhibition of Inventions closed in Geneva, Switzerland. This year's invention exhibition attracted more than 1,000 invention projects from nearly 40 countries and regions. The Chinese delegation brought 197 inventions to the exhibition and won a total of...

On December 9, 2023, China Construction Machinery Industry Association (hereinafter referred to as: Association) organized a meeting in Xuzhou, Jiangsu Province by Xuzhou Jingan Heavy Industry Machinery Manufacturing Co., LTD. (hereinafter referred to as: The "TRD7095 Chain knife type wall forming...

Low headroom full rotary machine is a kind of mechanical equipment used in building construction, with low headroom height and full rotary function. It can be flexibly operated and turned in a small site space, and is suitable for the working environment of small Spaces such as urban construction...

Construction method of pile foundation engineering A method of piling engineering to improve the bearing capacity of soft soil layer. The role of the pile is to transfer the load of the upper building structure to the deep soil with large bearing capacity, and the method of compacting or compacting...