CEMEX to invest $340M in new Colombia CLH cement plant CEMEX announced that its subsidiary, CEMEX Latam Holdings, will begin the construction of a cement plant in Colombia. The total investment is expected to reach approximately $340M and to increase CLH’s cement production capacity in Colombia from 4.5M to close to 5.5M tons per year. The first phase of this project includes the construction of a new grinding mill that is expected to start cement production during the second quarter of 2015. The rest of the plant will be completed during the second half of 2016. The plant will operate using modern and efficient technology to comply with high quality and environmental standards.