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.
Quality Control Services: Woodworking Machinery and Equipment
Possible NAICS Codes
423850 – Service Establishment Equipment and Supplies Merchant Wholesalers
811219 – Other Electronic and Precision Equipment Repair and Maintenance
335129 – Other Lighting Equipment Manufacturing
333249 – Other Industrial Machinery Manufacturing