Corn Gluten Meal (Corn protein powder )is the by-product of starch factory after produced corn starch. Its raw material is corn, by degerming, crash, deslagging, extract starch and then concentrate, dried the yellow water to get protein products. It contains a lot of lutein that has golden color. It is good at encourage and disease-resistant for livestock and poultry. It also can deepen the eggs color, make chickens skin and legs become yellow, and contain rich amino acids. It is a good additive for animal husbandry and feed industry.