Brief introduction to the application of TRM vertical roller mills in a 2 500t/d cement plant in “CNBM Zambia Mpande Material Industry Plant” was given. The raw mill, coal mill and cement mill are all supplied by Sinoma (Tianjin) Powder Technology Machinery Co., Ltd. , including one set TRMR38.4 raw mill, which provide raw meal with finess of 12% residue on 80 micrometer sieve and ≤0.5% output moisture; one set TRMC23.2 coal mill, which provide coal powder with finess of 8% residue on 80 micrometer sieve and ≤1.5% output moisture; and one set TRMK50.4 cement mill, which can produce CEMII/A-L42.5R at 400m2/kg blaine and less than 4% residue on 45 micrometer sieve, CEMII/B-L32.5R at 420m2/kg blaine and less than 7% residue on 45 micrometer sieve. All the mills are working very stable and all the technical requirements from the customer are fulfilled.