Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Energy sector

Non E - Industries not included in the energy sector

This category comprises all NAICS codes that do not relate to energy industries.

31-33e - Manufacturing, non E

This category comprises the portion of NAICS sector 31-33 'Manufacturing' that does not relate to energy industries.

332 - Fabricated metal product manufacturing

This subsector comprises establishments primarily engaged in forging, stamping, forming, turning and joining processes to produce ferrous and non-ferrous metal products, such as cutlery and hand tools, architectural and structural metal products, boilers, tanks and shipping containers, hardware, spring and wire products, turned products, and bolts, nuts and screws.

• Exclusion(s)

  • manufacturing metal products by rolling, drawing, extruding, alloying or casting (See 331 Primary metal manufacturing)

3328 - Coating, engraving, cold and heat treating and allied activities

This industry group comprises establishments primarily engaged in coating, engraving, heat treating and similarly processing metal. These activities often involve heating the metal, and the purpose is often to harden it. In general, the hardening of metal is included. Other activities of this industry group include tempering, brazing, plating (including electroplating and re-chroming), polishing, sand-blasting and colouring metal and metal products. Establishments that perform these processes on other materials, such as plastics, in addition to metals, as well as establishments primarily engaged in plating with precious metal for the trade are included.

33281 - Coating, engraving, cold and heat treating and allied activities

This industry comprises establishments primarily engaged in coating, engraving, heat treating and similarly processing metal. These activities often involve heating the metal, and the purpose is often to harden it. In general, the hardening of metal is included. Other activities of this industry include tempering, brazing, plating (including electroplating and re-chroming), polishing, sand-blasting and colouring metal and metal products. Establishments that perform these processes on other materials, such as plastics, in addition to metals, as well as establishments primarily engaged in plating with precious metal for the trade are included.

332810 - Coating, engraving, cold and heat treating and allied activities^MEX

This Canadian industry comprises establishments primarily engaged in coating, engraving, heat treating and similarly processing metal. These activities often involve heating the metal, and the purpose is often to harden it.

• Illustrative example(s)

  • brazing (i.e., hardening) metals and metal products
  • buffing metals and metal products
  • coating products of metal combined with other materials
  • colouring metals and metal products
  • depolishing metals and metal products
  • electroplating metals and metal products, for the trade
  • enamelling metals and metal products
  • galvanizing metals and metal products
  • heat treating metals and metal products
  • lacquering metals and metal products
  • polishing metals and metal products, for the trade
  • powder coating metals and metal products
  • sandblasting metals and metal products, for the trade
  • varnishing metals and metal products

  All examples

• Inclusion(s)

  • hardening of metal
  • performing coating, engraving, cold and heat treating and allied activities on other materials, such as plastics, in addition to metals, as well as engaging in plating with precious metal for the trade

• Exclusion(s)

  • engraving and etching precious metals (See 339910 Jewellery and silverware manufacturing)
  • etching and engraving jewellery and articles of precious metals (See 339910 Jewellery and silverware manufacturing)
  • fabricating, coating and engraving products (classified in the manufacturing sector according to the product made)
  • printing plate preparation services (See 323120 Support activities for printing)
  • turning metal (See 332710 Machine shops)