Chuxiong Dianzhong project of the company successfully completed the pouring of large-volume concrete for the rotary casting machine foundation.

8 On October 20, the construction project of the recycled copper resource utilization base of Chuxiong Dianzhong Nonferrous Metals Co., Ltd. - the pyrometallurgical system project - made significant progress, with the completion of the large-volume concrete pouring for the rotary casting machine foundation.

Faced with construction difficulties and technical challenges, the project department, together with the client and design unit, conducted in-depth discussions and calculations. Through scientific testing and optimization, the optimal concrete mix ratio was determined, and a special construction plan was developed. During the construction process, the project team strictly followed the optimized plan to ensure that the strength, impermeability, and non-shrinkage of the concrete met the design requirements. After more than 20 hours of continuous construction, the large-volume concrete pouring for the rotary casting machine foundation was successfully completed, laying a solid foundation for the subsequent installation of equipment and steel structures.

Next, the project department will continue to adhere to high standards and strict requirements, steadily advancing the subsequent construction work. [Second Engineering Project Department/Chen Huafei]