
Holcim México inaugurates new Umán grinding unit
· Holcim México inaugurates new Umán grinding unit. Lafarlcim subsidiary Holcim México saw the commissioning of its new grinding plant in Umán, Yuán. The Umán plant will be supplied with clinker from production facilities in Macuspana, Tabasco, and Orizaba, Veracruz. The plant represents an investment of more than US40m and ...