Since 1949 till today, Juan Messina S.A. is a company that has gradually grown to the extent of becoming into a group of the leading companies in the market of industrial chemical products, both in Argentina as well as abroad.

The production of sulfur anhydride was the basis of its starting point. La ter, new products such as sulfites; sodium, potassium and ammonium bi sulfites; and their crystallization stages in their various combinations and formulations were gradually added. In doing so, the production has reached to the most dissimilar lines of business of wine making, food, canning, sugar, paper, petroleum, and glass industries, as well as to the basic chemical industries.

Nowadays, the company has the state-of-the-art plant in Latín America of this kind of products. This fact places it in a vanguard position, supplying up to 85% of the domestic market, with a growing and sustained penetration into Mercosur countries.