Manufacturing of specialty laboratory (mouse, guinea pig, etc.) feed
2,330 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Ridley Block Operations - Whitewood | Whitewood | SD | 20–99 | LIKELY ACTIVE |
| River Valley Cooperative- Sunbury Mill | Wilton | IA | 20–99 | LIKELY ACTIVE |
| Rockmart Feed Mill | Rockmart | GA | 20–99 | LIKELY ACTIVE |
| Rwm Technologies, LLC | Chattanooga | TN | 20–99 | LIKELY ACTIVE |
| Salisbury Ag Center, Inc | Salisbury | MO | 1–19 | LIKELY ACTIVE |
| Sanderson Farms Llc, Collins Feed Mill | Collins | MS | 20–99 | LIKELY ACTIVE |
| San Joaquin Wine Company INC | Madera | CA | — | LIKELY ACTIVE |
| Sauder Feeds, Inc. | Grabill | IN | 20–99 | LIKELY ACTIVE |
| Smithfield Foods INC | Smithfield | VA | 100–499 | LIKELY ACTIVE |
| South Central Fs - Watson Feed Mill | Watson | IL | 20–99 | LIKELY ACTIVE |
| South Georgia Pecan Company | Valdosta | GA | — | LIKELY ACTIVE |
| Stevens Feed Mill | Stevens | PA | 20–99 | LIKELY ACTIVE |
| Stevens Feed Mill Denver | Denver | PA | 20–99 | LIKELY ACTIVE |
| Superior Ag Resources Dale Feed Mill | Dale | IN | 20–99 | LIKELY ACTIVE |
| The Higgins Group CORP. | Miami | FL | 20–99 | LIKELY ACTIVE |
| Tier 1 Nutritionals, Inc. | Madison | WI | 20–99 | LIKELY ACTIVE |
| Tony's Seed and Feed, INC. | Muenster | TX | 20–99 | LIKELY ACTIVE |
| Virtus Nutrition LLC. | Corcoran | CA | 20–99 | LIKELY ACTIVE |
| Wayne Farms, LLC | Danville | AR | — | LIKELY ACTIVE |
| Wellness Pet, LLC | Decatur | AR | 100–499 | LIKELY ACTIVE |
| Wenger Feeds Llc/martinsburg Mill | Martinsburg | PA | 1–19 | LIKELY ACTIVE |
| Wenger Feeds - Massey Mill | Massey | MD | 1–19 | LIKELY ACTIVE |
| Wenger Feeds Shippensburg Mill | Shippensburg | PA | 20–99 | LIKELY ACTIVE |
| Wenger Feeds - Winfield Mill | Winfield | PA | 1–19 | LIKELY ACTIVE |
| White Oak Mills | Elizabethtown | PA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 2,330 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced specialty laboratory (mouse, guinea pig, etc.) feed, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 165 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2009725006. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.