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.
Possible NAICS Codes
561613 – Armored Car Services
441310 – Automotive Parts and Accessories Stores
423110 – Automobile and Other Motor Vehicle Merchant Wholesalers
336320 – Motor Vehicle Electrical and Electronic Equipment Manufacturing
111110 – Soybean Farming