NAICS 335991: Carbon and Graphite Product Manufacturing
This U.S. industry comprises establishments primarily engaged in manufacturing carbon, graphite, and metal-graphite brushes and brush stock; carbon or graphite electrodes for thermal and electrolytic uses; carbon and graphite fibers; and other carbon, graphite, and metal-graphite products.
- NAICS code
- 335991
- Title
- Carbon and Graphite Product Manufacturing
- Sector
- 31-33 Manufacturing
- Subsector
- 335 Electrical Equipment, Appliance, and Component Manufacturing
- Industry group
- 3359 Other Electrical Equipment and Component Manufacturing
- NAICS industry
- 33599 All Other Electrical Equipment and Component Manufacturing
- SBA size standard
- 900 employees
- Open bids on BidRover
- 0
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What is NAICS code 335991?
NAICS 335991 is "Carbon and Graphite Product Manufacturing" in the 2022 North American Industry Classification System, in sector 31-33 (Manufacturing). This U.S. industry comprises establishments primarily engaged in manufacturing carbon, graphite, and metal-graphite brushes and brush stock; carbon or graphite electrodes for thermal and electrolytic uses; carbon and graphite fibers; and other carbon, graphite, and metal-graphite products.
What is the SBA size standard for NAICS 335991?
A business is small under NAICS 335991 at or below 900 employees, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.
How many government bids are open under NAICS 335991?
No open bid in BidRover cites NAICS 335991 right now. Many state and local notices do not list a NAICS code, so a keyword alert for this work catches more of them.
How do I get alerts for NAICS 335991 bids?
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Title and definition: U.S. Census Bureau, North American Industry Classification System (NAICS), 2022. Size standard: U.S. Small Business Administration, Small Business Size Standards, 13 CFR 121.201 (eCFR text as of Oct 21, 2026). Bid counts come from official public sources and refresh every hour; confirm the code and size standard in each solicitation.