Customer FeedbackWe have cooperated with SBM for many years. Meanwhile, we have introduced many friends to SBM. This time, we purchased 2 sets of MTW175 European Grinding Mills from SBM to produce limestone powder. Because fans we adopted previously had low yields, we wanted to improve them. After SBM knew our needs, they offered us a perfect improvement plan. Now, we are satisfied with the capacity. Meanwhile, the finished products have excellent fineness. Believe me! If there is any project which needs involvement of grinding mills, we will give our votes to SBM absolutely.