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

• Non E - Industries not included in the energy sector
• 31-33e - Manufacturing, non E
• 339 - Miscellaneous manufacturing
• 3399 - Other miscellaneous manufacturing
• 33991 - Jewellery and silverware manufacturing

339910 - Jewellery and silverware manufacturing^US

This Canadian industry comprises establishments primarily engaged in manufacturing, engraving, chasing or etching jewellery, novelties or precious metal flatware; stamping coins; cutting, slabbing, tumbling, carving, engraving, polishing or faceting precious or semiprecious stones; recutting, repolishing and setting gem stones; or drilling, sawing, and peeling cultured and costume pearls.

• Illustrative example(s)

  • costume jewellery (including imitation stones and pearls), manufacturing
  • flatware, precious metal (except plated), manufacturing
  • industrial diamonds, cut and polished, manufacturing
  • jewellers' findings and materials, manufacturing
  • jewellery and silverware, metal embossing or filigreeing for the trade
  • jewellery, made of precious metal or precious or semiprecious stones, manufacturing
  • lapidary work
  • medals, precious or semi-precious metal, manufacturing
  • minting of coins
  • pewter ware, manufacturing
  • precious stones, cutting and polishing
  • trophies, precious metal (except plated), manufacturing

  All examples

• Inclusion(s)

  • manufacturing pewter jewellery or flatware

• Exclusion(s)

  • engraving, chasing or etching non-precious metal flatware and other plated ware (See 332810 Coating, engraving, cold and heat treating and allied activities)
  • manufacturing ecclesiastical ware and trophies, plated with precious metal (See 332999 All other miscellaneous fabricated metal product manufacturing)
  • manufacturing flatware, table flatware, utensils and cutlery, plated with precious metal (See 332210 Cutlery and hand tool manufacturing)
  • manufacturing metal cutlery and flatware plated with precious or non-precious metal (See 332210 Cutlery and hand tool manufacturing)
  • manufacturing non-precious metal plated ware (except cutlery and flatware) (See 33299 All other fabricated metal product manufacturing)
  • manufacturing personal goods, except metal, carried on or about the person, such as compacts and vanity cases (See 316990 Other leather and allied product manufacturing)
  • manufacturing synthetic stones or gem stones (See 327990 All other non-metallic mineral product manufacturing)