Letart Energy & Resources Company

The strong foundation Standard Oil CO is built on provides us the means of staying a few steps ahead of the competition every time. We value too much our team and our customers and this way, we manage to be one of the most appreciated companies in the Energy & Resources

American Colloid CO is been known in the Energy & Resources field as one of the best partners in business.
It is extremely important for us, as a business, to create a healthy working environment.