Activities covered by TSIC 27401
Official TSIC PDF extract for Manufacture of electric lighting equipment. Cross-links are currently generated from division and section heuristics until richer official mappings are connected.
Key checkpoints for this code
27401TSIC code
3Linked tax pages
3Relevant provinces
1Standards and customs checks
Compliance risk score
5 of 6 factors passing
8 / 10
- Verified official source - tsic_nso_structure.xlsx | SHA 8af4ddb63f5e
- International crosswalk - ISIC Rev.4 2740 -> ISIC Rev.3.1 3150, 3190 (partial)
- Previous-edition migration - TSIC 2544 codes: 31501
- Complete hierarchy - 5 hierarchy levels confirmed in the TSIC tree.
- Trade or export match - No linked HS or customs code is mapped to this TSIC record.
- Legacy crosswalk - TSIC 2544 codes: 31501
Which roles should check TSIC 27401?
This code typically applies to:
8160Food and Related Products Machine OperatorsFood and related machine operators set, operate and attend machinery used to slaughter animals, trim meat from carcasses, and bake, freeze, heat, crush, mix, blend and otherwise process foodstuffs, beverages and tobacco leaves.7212Welders and Flame CuttersWelders and flame cutters weld and cut metal parts using gas flame, electric arc and other sources of heat to melt and cut, or to melt and fuse metal.7223Metal Working Machine Tool Setters and OperatorsMetal working machine tool setters and operators set and/or operate various machine tools, working to fine tolerances.7233Agricultural and Industrial Machinery Mechanics and RepairersAgricultural and industrial machinery mechanics and repairers fit, install, examine, service and repair engines, agricultural and industrial machinery and mechanical equipment, except motor vehicle, aircraft and electric motors.9329Manufacturing Labourers Not Elsewhere ClassifiedManufacturing labourers not elsewhere classified assist the work of machine operators and assemblers and perform a variety of simple and routine manual tasks in manufacturing, excluding packing and labelling finished products.
Additional occupations for TSIC 27401
Source: ISCO-08 occupation dictionary + TSIC official activity semantics, 2026-05-05
Official activity name and details
- Official English label: Manufacture of electric lighting equipment
- Section: C
- Data coverage: official-tsic-import
- Division: 27 - Manufacture of electrical equipment
- Group: 274 - Manufacture of electric lighting equipment
- Class: 2740 - Manufacture of electric lighting equipment
Use the official TSIC label below when the Thai translation is not yet source-backed in this build.
Important checks before registration
- Standards checkpoint: Use TISI compulsory lists to verify whether products trigger mandatory standards review.
- Ownership route: Use this page as an ownership-routing layer only. Verify FBA, BOI, treaty and shareholder structure together.
- Permit route: Treat permit notes as a checklist only. The real permit stack depends on the operating model, location and regulator.
TSIC hierarchy position
- Section C - Manufacturing
- 27 - Manufacture of electrical equipment
- 274 - Manufacture of electric lighting equipment
- 2740 - Manufacture of electric lighting equipment
In this section
TSIC 27401Manufacture of electric lighting equipmentTSIC 27409Manufacture of oth er electric lighting equipment
Related taxes
Related provinces
Related occupations and job roles
- 3122 - Manufacturing Supervisors
- 3139 - Process Control Technicians Not Elsewhere Classified
- 7212 - Welders and Flame Cutters
- 7223 - Metal Working Machine Tool Setters and Operators
- 7233 - Agricultural and Industrial Machinery Mechanics and Repairers
- 8160 - Food and Related Products Machine Operators
- 9329 - Manufacturing Labourers Not Elsewhere Classified