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
811210 – Electronic and Precision Equipment Repair and Maintenance
335139 – Electric Lamp Bulb and Other Lighting Equipment Manufacturing