For example, scg has research and development the cememt reduce carbon dioxide in the production process and, when used in the equivalent to the cement type 1.
Scg as a research and development cememt reducing the amount of carbon dioxide in the production process. And when the job will have the equivalent of one lime.
Is a research and development, such as SCG cememt that reduce the amount of carbon dioxide in the production process. And when the feature equivalent cement type 1.