The Upper Atbara Water Conservancy Hub Project in Sudan is currently the largest single project contracted by a Chinese company in Sudan, and also the second largest single water conservancy project contract obtained by a Chinese company overseas. Our company provides 2 sets of HL240-2S3000 mixing plants and 1 set of HZ120-2S1500 mixing plant for dam concrete and anti-seepage wall construction. Based on the special characteristics of this project, we have designed a construction process with added bentonite.