１９９０～１９９８年 ,拉美水泥工业不仅生产能力增长 ,而且节能高效的生产工艺和工厂自动化水平提高、限制水泥厂排放气体含尘量并达到理想的效果。从投资成本的提高也可看出其技术含量的提高。该阶段拉美共建水泥厂１８个 ,其中有５个粉磨站 ,１３个水泥生产厂 ,墨西哥建了 From 1990 to 1998, the Latin American cement industry not only increased its production capacity, but also increased its energy-saving and high-efficiency production processes and factory automation levels, and limited the dust emissions from cement plants to achieve ideal results. From the increase in investment costs, we can also see the improvement of its technical content. At this stage, 18 cement plants were built in Latin America, including 5 grinding stations and 13 cement factories. Mexico was built.