| 311119 | Animal feed, prepared (except dogs and cats), manufacturing |
| Bird food, prepared, manufacturing | |
| Complete feed, livestock, manufacturing | |
| Feed premixes, animal (except dogs and cats), manufacturing | |
| Feed supplements, animal (except cat and dog), manufacturing | |
| Feed, prepared for animals (except dogs and cats), manufacturing | |
| Feed, specialty (e.g., for mice, guinea pig, mink), manufacturing | |
| Grain mills, animal feed | |
| Hay, cubed, manufacturing | |
| Livestock feeds, supplements, concentrates and premixes, manufacturing | |
| Micro and macro premixes, livestock, manufacturing | |
| Mineral feed supplements for animals (except dogs and cats), manufacturing | |
| Pet food (except dogs and cats), manufacturing | |
| Poultry feeds, supplements, concentrates and premixes, manufacturing | |
| Swine feeds, supplements, concentrates and premixes, manufacturing |