Product Overview MengLei brand soy protein concentrate is especially developed for animal feed industry production, the product adopts the world first-class processing equipment and the unique technology , by the removal of soluble sugar and anti nutritional factors of selecting high-quality soybean to get stable quality of the high protein feed ingredients, The product contains rich amino acid, which has good balance, high digestion and absorption, extremely low anti nutrition factor , no peculiar smell, less impurity,  no salt, high hygiene standards, good palatability, widely used in piglets, aquatic products, calf such animal feed. Quality Standard Crude proteins 65% Water 7% Fat 1% Crude fiber 4% Crude ash 8% Pig digestive energy 4,325kcal/kg Pig metabolism energy 4,185kcal/kg Nitrogen-free precipitant Solubility 3% Insolubility 15%