... cement of factory1,Product range:P.C32.5, Ordinary Portland cement P.O42.5/42.5R/52.52,Standard ... 32.5, 42.5, 52.5-class high-performance portland cement, with an annual output of one million tons ... of Shandong Province in 2004. The High-performance Compound Portland Cement achieve the advanced-level in country, which was ... Russia, South Africa, Angola Nigeria cameroun, etc. composite portland cement 32.5