Rosalo (ROSALO; Abbreviation: RSL), a world-renowned brand of organic infant formula, EU organic food (BIO) and international food quality certification, Produced by the GITTIS factory in Austria, it belongs to the famous Wittig family in Germany. It was established by Werner Nieter in 1947. The main products include Werner Nieter's, the main products have been Werner Nieter's. Founded in 1947 , the main products are infant and adult milk powder, fresh milk, a variety of infant and elderly supplementary food, as well as a variety of beverages.