Our animal feed additive include Choline Chloride, DCP/MDCP/MCP, Yeast Feed, Betaine HCL, Enzyme Preparations, Probiotic etc. (1) Choline ... % maxAs0.003% maxPb0.003 % maxFineness95% min for powder 0.5mm,for granular 20-40meshPacking:25kg/bagContainer Loading:1x20' full container ... , reduce the environment pollution and save feed cost, it is important for reducing the dosage of inorganic phosphorus such ...