This means that you'll be able to search for NAICS codes directly (if that's your jam). We'll do the math; let's make better data on public procurement together.
Hay; Manufactured Feed; Straw; Zoological Animal Food.
Possible NAICS Codes
311119 – Other Animal Food Manufacturing
111940 – Hay Farming
722320 – Caterers
311221 – Wet Corn Milling and Starch Manufacturing
115210 – Support Activities for Animal Production
459910 – Pet and Pet Supplies Retailers
311111 – Dog and Cat Food Manufacturing
333241 – Food Product Machinery Manufacturing
722310 – Food Service Contractors
311211 – Flour Milling