Variant of NAICS 1997 - Labour Force Survey (LFS) Industries

3339 - Other General-Purpose Machinery Manufacturing

This industry group comprises establishments, not classified to any other industry group, primarily engaged in manufacturing machinery that is not designed for use in any specific industry.

33391 - Pump and Compressor Manufacturing

This industry comprises establishments primarily engaged in manufacturing pumps, pumping equipment and compressors for general use.

• Exclusion(s):

  Establishments primarily engaged in:

  • manufacturing agricultural spraying and dusting equipment (See 33311 Agricultural Implement Manufacturing)
  • manufacturing air-conditioning and refrigeration systems and compressors (except motor vehicle) (See 33341 Ventilation, Heating, Air-Conditioning and Commercial Refrigeration Equipment Manufacturing)
  • manufacturing pneumatic pumps and motors for fluid power transmission (See 33399 All Other General-Purpose Machinery Manufacturing)
  • manufacturing motor vehicle pumps (See 3363 Motor Vehicle Parts Manufacturing)
  • manufacturing motor vehicle air-conditioning systems and compressors (See 33639 Other Motor Vehicle Parts Manufacturing)
  • manufacturing laboratory vacuum pumps (See 33911 Medical Equipment and Supplies Manufacturing)

33392 - Material Handling Equipment Manufacturing

This industry comprises establishments primarily engaged in manufacturing material handling equipment.

• Exclusion(s):

  Establishments primarily engaged in:

  • manufacturing farm-type wheeled tractors (See 33311 Agricultural Implement Manufacturing)
  • manufacturing construction tractors and cranes (See 33312 Construction Machinery Manufacturing)
  • manufacturing motor vehicle trailers (See 33621 Motor Vehicle Body and Trailer Manufacturing)

33399 - All Other General-Purpose Machinery Manufacturing

This industry comprises establishments, not classified to any other industry, primarily engaged in manufacturing machinery that is not designed for use in any specific industry.

• Exclusion(s):

  Establishments primarily engaged in:

  • manufacturing bakery ovens, and cement, wood and chemical kilns (See 33329 Other Industrial Machinery Manufacturing)
  • manufacturing furnace filters (See 33341 Ventilation, Heating, Air-Conditioning and Commercial Refrigeration Equipment Manufacturing)
  • manufacturing electric welding transformers (See 33531 Electrical Equipment Manufacturing)
  • manufacturing motor vehicle engine filters, and motor vehicle screw jacks (See 33639 Other Motor Vehicle Parts Manufacturing)
  • manufacturing laboratory scales and balances (See 33911 Medical Equipment and Supplies Manufacturing)