SIC 2007 → 2026 converter
Need the old code and the new code?

Use the converter page to compare SIC 2007 codes with SIC 2026 codes and jump to the matching new classification page.

Open converter
23.43
Class
Manufacture of ceramic insulators and insulating fittings
SDMX: C2343
Class Level
4 Depth
0 Children
4 Siblings
📋 Official Classification Notes

✓ Includes

This class includes: - manufacture of electrical insulators and insulating fittings for electrical purposes, of ceramics

✗ Excludes

This class excludes: - manufacture of refractory ceramic goods, see 23.20

Who is this code for?

Verified: SEMANTIC_SECTION_MATRIX

Evidence: Representative SOC 2020 occupations for SIC Section C (Manufacture of ceramic insulators and insulating fittings).

Data source: Office for National Statistics (ONS) — UK SIC 2026
This is an independent reference resource and is not affiliated with the ONS or UK Government. Please verify critical information in official sources before making legal, financial, or business decisions.