NAICS Code Description



33281 - Coating, Engraving, Heat Treating, and Allied Activities

Top Businesses by Annual Sales for 33281 – Click for Complete Profiles:

Pro-TEC Coating Company LLCBodycote Thermal Proc Inc
Bodycote Usa IncMetal Improvement Company LLC
Praxair Surface Tech IncCurtiss-Wright Surfc Tech LLC
Omnimax International IncPrecoat Metals Corp
Precoat Metals CorpTernium Usa Inc

This industry comprises establishments primarily engaged in one or more of the following: (1) heat treating metals and metal products; (2) enameling, lacquering, and varnishing metals and metal products; (3) hot dip galvanizing metals and metal products; (4) 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); (5) powder coating metals and metal products; (6) electroplating, plating, anodizing, coloring, and finishing metals and metal products; and (7) providing other metal surfacing services for the trade. Establishments in this industry coat, engrave, and heat treat metals and metal formed products fabricated elsewhere.

Cross-References. Establishments primarily engaged in--

  • Engraving, chasing, or etching jewelry, metal personal goods, or precious metal products (except precious plated flatware and other plated ware)--are classified in Industry 33991, Jewelry and Silverware Manufacturing;
  • Engraving, chasing, or etching printing plates--are classified in Industry 32312, Support Activities for Printing; and
  • Both fabricating and coating, engraving, and heat treating metals and metal products--are classified in the Manufacturing sector according to the product made.

NAICS Codes that fall under 33281 - Coating, Engraving, Heat Treating, and Allied Activities