NAICS 332999:
All Other Miscellaneous Fabricated Metal Product Manufacturing
This U.S. industry comprises establishments primarily engaged in manufacturing fabricated metal products (except forgings and stampings, cutlery and handtools, architectural and structural metals, boilers, tanks, shipping containers, hardware, spring and wire products, machine shop products, turned products, screws, nuts and bolts, metal valves, ball and roller bearings, ammunition, small arms and other ordnances and accessories, and fabricated pipes and pipe fittings).
Foil containers (except bags) manufacturingIndustrial pattern manufacturingMetal hair curlers manufacturing+9 examples
Matching SIC code: 3431 Enameled Iron and Metal Sanitary Ware (also 3543 Industrial Patterns, 3291 Abrasive Products)
Where it sits
- 31-33ManufacturingSector
- 332Fabricated Metal Product ManufacturingSubsector
- 3329Other Fabricated Metal Product ManufacturingIndustry group
- 33299All Other Fabricated Metal Product ManufacturingNAICS industry
- 332999All Other Miscellaneous Fabricated Metal Product ManufacturingNational industry
Largest companies with NAICS 332999
Updated Nov 9, 2026| Rank | Company | Headquarters | Employees |
|---|---|---|---|
| 1 |  Fortune Brands Innovationsfbin.com | Deerfield, US | 2.6K |
| 2 |  ProDriven Global Brandsprodrivenbrands.com | Itasca, US | 1.8K |
| 3 |  Gibraltar Industriesgibraltar1.com | Buffalo, US | 1.3K |
| 4 |  MEC (Mayville Engineering Company, Inc.)mecinc.com | Mayville, US | 1.2K |
| 5 |  Justrite Safety Groupjustrite.com | Deerfield, US | 1.1K |
| 6 |  Rittal LLCrittal.com | Schaumburg, US | 1.1K |
| 7 |  Stanley 1913stanley1913.com | Seattle, US | 916 |
| 8 |  Minovaminovaglobal.com | Englewood, US | 794 |
| 9 |  Elkay Manufacturingelkay.com | Downers Grove, US | 779 |
| 10 |  JENNMARjennmar.com | Pittsburgh, US | 751 |
Not this code?
Similar activities the Census classifies elsewhere.
- 33211Forging and StampingManufacturing forgings and stampings
- 33221Cutlery and Handtool ManufacturingManufacturing cutlery and handtools
- 3323Architectural and Structural Metals ManufacturingManufacturing architectural and structural metals
- 3324Boiler, Tank, and Shipping Container ManufacturingManufacturing boilers, tanks, and shipping containers
Questions about NAICS 332999
Which businesses use NAICS 332999?
What SIC code matches NAICS 332999?
How many companies have NAICS 332999?
Code titles, definitions, examples and SIC matches: NAICS 2022 and the Census concordances, US Census Bureau. Company counts and lists: Crustdata, companies with a website, each by its primary code, updated weekly. Employee counts are estimates.