SSICSub-class

SSIC 23100Manufacture of glass and glass products

Sub-class · Singapore Standard Industrial Classification (2025)

Where 23100 sits

  1. C Manufacturing
  2. 23 Manufacture of other non-metallic mineral products
  3. 231 Manufacture of glass and glass products
  4. 2310 Manufacture of Glass and Glass Products
  5. 23100 Manufacture of glass and glass products

What 23100 includes

  • This sub-class includes the manufacture of glass in all forms, made by any process and/or the manufacture of articles of glass.
  • Units in this sub-class are primarily engaged in the manufacture, shaping and processing of:
  • Flat glass, including wired, coloured or tinted flat glass
  • Toughened or laminated flat glass
  • Glass in rods or tubes
  • Glass paving blocks
  • Glass mirrors
  • Hollow glass
  • Multiple-walled insulating units of glass
  • Bottles and/or other containers of glass or crystal
  • Drinking glasses and/or other domestic glass or crystal articles
  • Glass fibres, including glass wool and/or non-woven products thereof
  • Laboratory, hygienic or pharmaceutical glassware
  • Clock or watch glasses, optical glass and/or optical elements not optically worked
  • Glassware used in imitation jewellery
  • Glass insulators and/or glass insulating fittings
  • Glass envelopes for lamps
  • Glass figurines

What 23100 excludes

  • Manufacture of woven fabrics of glass yarn, see 13100
  • Manufacture of optical elements optically worked, see 26709
  • Manufacture of fibre optic cable for data transmission or live transmission of images, see 27321
  • Manufacture of glass toys, see 32400
  • Manufacture of syringes and other medical laboratory equipment, see 32502

23100 in other systems

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