Founded in 1935 as Russian Colloid Company, Promois International has grown to one of the World's Largest Integrated Premium Quality and Halal Chemical Source. Promois has wholly owned subsidiaries and joint venture companies that span the globe and employ thousand of people. We have been helping poultry feed millers to improve the effectiveness of feed formulation more than 20 years. We are the leading global supplier of amino acids in several countries which include Lysine, DL Methionine, Threonine, Tryptophan The Company also Manufactures a Range of Other Halal Poultry Ingredients like Multi Enzymes, Thermo Stable Phytase, Choline Chloride , CTC, Acidifiers and All Types of Vitamins and Its Premixes