Czech PSP Engineering Company has signed the largest overseas cement general contracting order in Uzbekistan, and will build a new cement plant with an annual output of 1 million tons for local owners in Jizak, which will be delivered in early 2028 and will cover 5% of Ukraine's cement output after putting into operation. The project has two international "foreign aid", Turkish enterprises are responsible for the integration of process packages and key equipment, and Czech supporting enterprises undertake some modules. The funds are provided by the International Investment Fund, and the PSP collection is linked to the construction node. The project is the largest PSP project in Central Asia and the Middle East with the highest degree of technology integration, and will radiate to the surrounding market after being put into operation.

Due to the strict requirements of shotcrete on gravel particle size, the technical team of Ganzhou Plant carried out special material research one month in advance to screen suitable aggregates; focused on the core requirements of foundation pit slope protection on concrete early strength and shotcrete workability, repeatedly carried out trial mix verification, and finally determined the optimal mix proportion by adjusting key parameters such as cementitious material consumption and sand ratio.