SIAM CEMENT CO revenue for the last year amounted to 511.17 B THB, the most of which — 208.67 B THB — came from its highest performing source at the moment, SCG Chemicals (SCGC). The greatest contribution to the revenue figure was made by Thailand — last year it brought SIAM CEMENT CO 276.77 B THB, and the year before that — 284.02 B THB.