3 NAICS industries for “naics:3328”

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NAICS (North American Industry Classification System) classifies businesses by their primary activity. It is used for government statistics, contracting, marketing, and business research. Learn about NAICS →

  1. 332811 Metal Heat Treating

    Heat treating, such as annealing, tempering, and brazing, and cryogenically treating metals and metal products for the trade.

    379 U.S. business records

  2. 332812 Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers

    One or more of the following: (1) enameling, lacquering, and varnishing metals and metal products; (2) hot dip galvanizing metals and metal products; (3) engraving, chasing, or etching metals and metal products (except jewelry; personal goods carried on or about the person, such as compacts and cigarette cases; precious metal products (except precious plated flatware and other plated ware); and printing plates); (4) powder coating metals and metal products; and (5) providing other metal surfacing services for the trade.

    3,470 U.S. business records

  3. 332813 Electroplating, Plating, Polishing, Anodizing, and Coloring

    Electroplating, plating, anodizing, coloring, buffing, polishing, cleaning, and sandblasting metals and metal products for the trade.

    1,325 U.S. business records

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Eight-digit Extended NAICS classifications provide more detailed industry segments within the six-digit NAICS framework, helping you narrow your business targeting.

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Sources & methodology

NAICS definitions: U.S. Census Bureau, 2022

SIC definitions: OSHA SIC Manual

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