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.

333 - Machinery manufacturing

This subsector comprises establishments primarily engaged in manufacturing industrial and commercial machinery. These establishments assemble parts into components, subassemblies and complete machines. They may make the parts themselves, using general metal-working processes, or purchase them.

Establishments tend to specialize in producing machinery designed for particular applications, and this is reflected in the structure of the industry groups and industries. A broad distinction exists between general-purpose machinery, that is designed to be used in a variety of industrial applications, such as pumping or machining, and special-purpose machinery, that is designed to be used in a particular industry, such as agriculture or printing. The first three industry groups consist of establishments that produce special-purpose machinery. Establishments that produce general-purpose machinery are classified in the remaining industry groups.

Establishments primarily engaged in rebuilding machinery are included in the same industry as establishments manufacturing the particular type of new machinery. Unless otherwise specified, establishments primarily engaged in manufacturing parts, designed for use solely or principally with a particular machine, are classified in the same industry as establishments manufacturing that type of machinery.

3335 - Metalworking machinery manufacturing

This industry group comprises establishments primarily engaged in manufacturing metal cutting and forming machine tools (except hand tools), and related products. The machine tools included in this industry are those not supported in the hands of an operator when in use. Establishments primarily engaged in manufacturing industrial moulds; tools, dies, jigs and fixtures; machine tool accessories and attachments; and rolls are included.

33351 - Metalworking machinery manufacturing

This industry comprises establishments primarily engaged in manufacturing metal cutting and forming machine tools (except hand tools), and related products. The machine tools included in this industry are those not supported in the hands of an operator when in use. Establishments primarily engaged in manufacturing industrial moulds; tools, dies, jigs and fixtures; machine tool accessories and attachments; and rolls are included.

• Exclusion(s)

  • manufacturing cutting dies (except metal cutting), hand tools (except power-driven), precision measuring devices, and saw blades and handsaws (See 332210 Cutlery and hand tool manufacturing)
  • manufacturing machinery for cutting and forming wood (See 333245 Sawmill and woodworking machinery manufacturing)
  • manufacturing power-driven hand tools, welding and soldering equipment, and industrial robots (See 333990 All other general-purpose machinery manufacturing)

333511 - Industrial mould manufacturing^US

This Canadian industry comprises establishments primarily engaged in casting and machining industrial metal moulds.

• Illustrative example(s)

  • industrial moulds (except steel ingots), manufacturing
  • moulds for forming materials (e.g., plastics, rubber, glass), manufacturing
  • moulds for metal casting (except steel ingots), manufacturing

  All examples

• Exclusion(s)

  • manufacturing moulds for heavy steel ingots (See 331511 Iron foundries)

333519 - Other metalworking machinery manufacturing^CAN

This Canadian industry comprises establishments, not classified to any other Canadian industry, primarily engaged in manufacturing metal cutting and forming machine tools (except hand tools), and related products, except industrial moulds. The machine tools in this industry are those not supported in the hands of an operator when in use.

• Illustrative example(s)

  • automatic screw machines, manufacturing
  • die-casting machines, metalworking, manufacturing
  • dies, metalworking (except threading), manufacturing
  • forging machinery and hammers, manufacturing
  • jigs and fixtures, for use with machine tools, manufacturing
  • machine tool attachments and accessories, manufacturing
  • machine tools, rebuilding
  • metal forming machine tools, manufacturing
  • milling machines, metalworking, manufacturing
  • presses (e.g., punching, shearing, stamping), metal forming, manufacturing
  • rolling mill machinery and equipment, metalworking, manufacturing
  • saws, metal cutting (except hand-held), manufacturing

  All examples

• Exclusion(s)

  • manufacturing cutting dies (except metal cutting), hand tools (except power-driven), precision measuring devices, and saw blades and handsaws (See 332210 Cutlery and hand tool manufacturing)
  • manufacturing machinery for cutting and forming wood (See 333245 Sawmill and woodworking machinery manufacturing)
  • manufacturing moulds for die-casting and foundry casting, plaster working, rubber and plastics working, glass working and similar machinery (See 333511 Industrial mould manufacturing)
  • manufacturing power-driven hand tools, welding and soldering equipment, and industrial robots (See 333990 All other general-purpose machinery manufacturing)