We offer corn meal. Cgm is used as an inexpensive protein source for pet foods. However, some dogs and cats may develop an allergy to corn after eating cgm for an extended amount of time[citation needed]. It is an especially good source of the amino acid cysteine,[5] but must be balanced with other proteins for lysine. It is also used for livestock and poultry feeds. no. Parameters specifications 1. Moisture 10% max 2. Protein 60% max 3. Fiber 3% max 4. Add mixture 1.5% max