... 3,Standard:Chinese GB175-2007 Specificationsour company is a cement of factoryordinary portland cement 42.5R1, Product range: P.C32.5/32. ... provide the foreign companies with their requirement of Cement. We have been supplying Bagged & Bulk Cement to many countries, including Russia, ... including Russia,South Africa,Angola Nigeria cameroun,etc. ORDINARY PORTLAND CEMENT 42.5R (GB175-2007) DEYI ordinary ...