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SSICSub-class

SSIC 27103—Manufacture/repair of transformers

Sub-class · Singapore Standard Industrial Classification (2025)

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Where 27103 sits

What 27103 includes

This sub-class includes the manufacture, repair and/or maintenance of power, distribution and/or specialty transformers. The electrical equipment manufactured in this class is for distribution level voltages.This sub-class includes the manufacture, repair and/or maintenance of:
Electric distribution transformers
Arc-welding transformers
Fluorescent ballasts (i.e., transformers)
Substation transformers for electric power distribution

What 27103 excludes

Manufacture of electronic component-type transformers and switches, see 26129

27103 in other systems

ANZSICAustralia · New Zealand

1913 Polymer Foam Product Manufacturing inferred via ISIC 27
2441 Whiteware Appliance Manufacturing inferred via ISIC 27
1912 Rigid and Semi-Rigid Polymer Product Manufacturing inferred via ISIC 27
2431 Electric Cable and Wire Manufacturing inferred via ISIC 27
2449 Other Domestic Appliance Manufacturing inferred via ISIC 27
2429 Other Electronic Equipment Manufacturing inferred via ISIC 27
2439 Other Electrical Equipment Manufacturing inferred via ISIC 27
2422 Communication Equipment Manufacturing inferred via ISIC 27

ATECOItaly

27.1 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus inferred via ISIC 27
27.31 Manufacture of fibre optic cables inferred via ISIC 27
27.5 Manufacture of domestic appliances inferred via ISIC 27
27.20 Manufacture of batteries and accumulators inferred via ISIC 27
27.90 Manufacture of other electrical equipment inferred via ISIC 27
27.32 Manufacture of other electronic and electric wires and cables inferred via ISIC 27
27.40.01 Manufacture of lighting equipment for transportation equipment inferred via ISIC 27
27.33.0 Manufacture of wiring devices inferred via ISIC 27

CNAE BrazilBrazil

27.22-8 Manufacturing of batteries and accumulators for motor vehicles inferred via ISIC 27
27.21-0 Manufacture of electric batteries and accumulators, except for motor vehicles inferred via ISIC 27
27.59-7 Manufacture of household appliances not specified elsewhere inferred via ISIC 27
27.3 Manufacturing of equipment for distribution and control of electrical energy inferred via ISIC 27
27.51-1 Manufacturing of stoves, refrigerators, and washing and drying machines for domestic use inferred via ISIC 27
27.9 Manufacturing of electrical equipment and apparatus not specified above inferred via ISIC 27
2740-6/01 Lamp manufacturing inferred via ISIC 27
2740-6/02 Manufacture of lighting fixtures and other lighting equipment inferred via ISIC 27

CNAESpain

27.33 Manufacturing of wiring devices inferred via ISIC 27
27.40 Manufacturing of lighting equipment inferred via ISIC 27
27.32 Manufacture of other electronic and electrical wires and cables inferred via ISIC 27
27.90 Manufacture of other electrical equipment and materials inferred via ISIC 27
27.31 Fiber optic cable manufacturing inferred via ISIC 27
27.20 Manufacturing of batteries and electric accumulators inferred via ISIC 27
27.52 Manufacture of non-electrical household appliances inferred via ISIC 27
27.11 Manufacturing of electric motors, generators and transformers inferred via ISIC 27

HSICHong Kong

2790 Manufacture of other electrical equipment inferred via ISIC 27
2720 Manufacture of dry batteries and accumulators inferred via ISIC 27
2750 Manufacture of domestic electric appliances inferred via ISIC 27
2740 Manufacture of electric and non-electrical lighting equipment inferred via ISIC 27
271000 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus inferred via ISIC 27
273200 Manufacture of wiring devices inferred via ISIC 27
27 Manufacture of electrical equipment broader via ISIC 27
272 Manufacture of dry batteries and accumulators broader via ISIC 27

ICNEAChina

3831 Wire and cable manufacturing inferred via ISIC 27
3821 Transformer, rectifier and inductor manufacturing inferred via ISIC 27
3812 Motor manufacturing inferred via ISIC 27
3819 Other motor manufacturing inferred via ISIC 27
4026 Manufacturing of special instruments for teaching inferred via ISIC 27
3872 Lighting manufacturing inferred via ISIC 27
3832 Optical fiber manufacturing inferred via ISIC 27
3833 Optical cable manufacturing inferred via ISIC 27

ISICUnited Nations (global)

2710 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus inferred via ISIC 27
2733 Manufacture of wiring devices inferred via ISIC 27
2731 Manufacture of fibre optic cables inferred via ISIC 27
2740 Manufacture of lighting equipment inferred via ISIC 27
2750 Manufacture of domestic appliances inferred via ISIC 27
2720 Manufacture of batteries and accumulators inferred via ISIC 27
2790 Manufacture of other electrical equipment inferred via ISIC 27
2732 Manufacture of other electronic and electric wires and cables inferred via ISIC 27

JSICJapan

24 Manufacture of fabricated metal products inferred via ISIC 27
2341 Electric wire and cable, except optical fiber cable inferred via ISIC 27
2342 Optical fiber cables, including telecommunication composite cables inferred via ISIC 27
2912 Power and distribution transformers, except electronic appliances transformers inferred via ISIC 27
295 Primary batteries (dry and wet) inferred via ISIC 27
2933 Clothes treatment and cleaners inferred via ISIC 27
2911 Generators, motors and other rotating electrical machinery inferred via ISIC 27
3015 Traffic signals, railway signals and safety appliances inferred via ISIC 27

KSICSouth Korea

28112 Manufacture of transformers inferred via ISIC 27
28119 Manufacture of other electric motors, generators and transformers inferred via ISIC 27
28301 Manufacture of optical fiber cables inferred via ISIC 27
285 Manufacture of domestic appliances inferred via ISIC 27
2890 Manufacture of other electrical equipment inferred via ISIC 27
28302 Manufacture of other insulated wires and cables inferred via ISIC 27
284 Manufacture of electric tubes and bulbs and lighting equipment inferred via ISIC 27
28303 Manufacture of insulated codes sets and other conductors for electricity inferred via ISIC 27

MSICMalaysia

27101 Manufacture of electric motors, generators and transformers inferred via ISIC 27
2733 Manufacture of wiring devices inferred via ISIC 27
2731 Manufacture of fibre optic cables inferred via ISIC 27
2750 Manufacture of domestic appliances inferred via ISIC 27
2720 Manufacture of batteries and accumulators inferred via ISIC 27
2790 Manufacture of other electrical equipment inferred via ISIC 27
2740 Manufacture of electric lighting equipment inferred via ISIC 27
27 Manufacture of electrical equipment broader via ISIC 27

NACEEuropean Union

27.33 Manufacture of wiring devices inferred via ISIC 27
27.31 Manufacture of fibre optic cables inferred via ISIC 27
27.40 Manufacture of lighting equipment inferred via ISIC 27
29 Manufacture of motor vehicles, trailers and semi-trailers inferred via ISIC 27
27.20 Manufacture of batteries and accumulators inferred via ISIC 27
27.90 Manufacture of other electrical equipment inferred via ISIC 27
27.32 Manufacture of other electronic and electric wires and cables inferred via ISIC 27
27.11 Manufacture of electric motors, generators and transformers inferred via ISIC 27

NAFFrance

27.1 Manufacture of electric motors, generators and transformers and distribution equipment and electrical control inferred via ISIC 27
27.90 Manufacture of other electrical equipment inferred via ISIC 27
27.20 Manufacture of batteries and electric accumulators inferred via ISIC 27
27.32 Manufacture of other wires and cables, electronic and electrical inferred via ISIC 27
27.5 Household appliance manufacturing inferred via ISIC 27
27.33 Manufacturing equipment for electrical installations inferred via ISIC 27
27.31Y Manufacture of fibre optic cables inferred via ISIC 27
27.40Y Manufacture of lighting equipment inferred via ISIC 27

NAICSUnited States

335910 Battery Manufacturing inferred via ISIC 27
335921 Fiber Optic Cable Manufacturing inferred via ISIC 27
333 Machinery Manufacturing inferred via ISIC 27
335311 Power, Distribution, and Specialty Transformer Manufacturing inferred via ISIC 27
331 Primary Metal Manufacturing inferred via ISIC 27
335312 Motor and Generator Manufacturing inferred via ISIC 27
335929 Other Communication and Energy Wire Manufacturing inferred via ISIC 27
335220 Major Household Appliance Manufacturing inferred via ISIC 27

NAICS CanadaCanada

335910 Battery manufacturing inferred via ISIC 27
336 Transportation equipment manufacturing inferred via ISIC 27
335311 Power, distribution and specialty transformers manufacturing inferred via ISIC 27
333 Machinery manufacturing inferred via ISIC 27
331 Primary metal manufacturing inferred via ISIC 27
339 Miscellaneous manufacturing inferred via ISIC 27
334 Computer and electronic product manufacturing inferred via ISIC 27
335312 Motor and generator manufacturing inferred via ISIC 27

NICIndia

2710 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus inferred via ISIC 27
2733 Manufacture of wiring devices inferred via ISIC 27
2731 Manufacture of fibre optic cables inferred via ISIC 27
2740 Manufacture of lighting equipment inferred via ISIC 27
2750 Manufacture of domestic appliances inferred via ISIC 27
2720 Manufacture of batteries and accumulators inferred via ISIC 27
2790 Manufacture of other electrical equipment inferred via ISIC 27
2732 Manufacture of other electronic and electric wires and cables inferred via ISIC 27

NOGASwitzerland

271 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus inferred via ISIC 27
2740 Manufacture of lighting equipment inferred via ISIC 27
275 Manufacture of domestic appliances inferred via ISIC 27
2720 Manufacture of batteries and accumulators inferred via ISIC 27
2790 Manufacture of other electrical equipment inferred via ISIC 27
2732 Manufacture of other electronic and electric wires and cables inferred via ISIC 27
273300 Manufacture of wiring devices inferred via ISIC 27
273100 Manufacture of fibre optic cables inferred via ISIC 27

PKDPoland

27.1 Production of electric motors, generators, transformers, distribution and control equipment for electricity inferred via ISIC 27
27.40 Production of lighting equipment inferred via ISIC 27
27.32 Production of other electronic and inferred via ISIC 27
27.33 Production of installation equipment inferred via ISIC 27
27.5 Production of household appliances inferred via ISIC 27
27.90 Production of other electrical equipment inferred via ISIC 27
27.20.Z Production of batteries and accumulators inferred via ISIC 27
27.31.Z Production of fiber optic cables inferred via ISIC 27

SCIANMexico

335910 Manufacturing of accumulators and batteries inferred via ISIC 27
333 Machinery and equipmentt manufacturing inferred via ISIC 27
335220 Manufacturing of white goods inferred via ISIC 27
335999 Manufacture of other electrical products inferred via ISIC 27
335311 Manufacturing of electric motors and generators inferred via ISIC 27
335210 Manufacturing of small household appliances inferred via ISIC 27
331 Basic metal industries inferred via ISIC 27
335132 Manufacturing of ornamental lamps inferred via ISIC 27

SICUnited States (legacy)

3612 Transformers, Except Electric inferred via ISIC 27
35 Industrial and Commercial Machinery and Computer Equipment inferred via ISIC 27
33 Primary Metal Industries inferred via ISIC 27
3632 Household Refrigerators and Freezers inferred via ISIC 27
3621 Motors and Generators inferred via ISIC 27
3635 Household Vacuum Cleaners inferred via ISIC 27
3613 Switchgear and Switchboard Apparatus inferred via ISIC 27
3629 Electrical Industrial Apparatus inferred via ISIC 27

SNISweden

27.1 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus inferred via ISIC 27
27.40 Manufacture of lighting equipment inferred via ISIC 27
27.5 Manufacture of domestic appliances inferred via ISIC 27
27.20 Manufacture of batteries and accumulators inferred via ISIC 27
27.90 Manufacture of other electrical equipment inferred via ISIC 27
27.32 Manufacture of other electronic and electric wires and cables inferred via ISIC 27
27.330 Manufacture of wiring devices inferred via ISIC 27
27.310 Manufacture of fibre optic cables inferred via ISIC 27

UK SICUnited Kingdom

27.33 Manufacture of wiring devices inferred via ISIC 27
27.31 Manufacture of fibre optic cables inferred via ISIC 27
27.40 Manufacture of lighting equipment inferred via ISIC 27
27.5 Manufacture of domestic appliances inferred via ISIC 27
27.20 Manufacture of batteries and accumulators inferred via ISIC 27
27.90 Manufacture of other electrical equipment inferred via ISIC 27
27.32 Manufacture of other electronic and electric wires and cables inferred via ISIC 27
27.113 Manufacture of electric transformers inferred via ISIC 27

WZGermany

27.1 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus inferred via ISIC 27
27.40 Manufacture of lighting equipment inferred via ISIC 27
27.5 Manufacture of domestic appliances inferred via ISIC 27
27.20 Manufacture of batteries and accumulators inferred via ISIC 27
27.90 Manufacture of other electrical equipment inferred via ISIC 27
27.32 Manufacture of other electronic and electric wires and cables inferred via ISIC 27
27.33.0 Manufacture of wiring devices inferred via ISIC 27
27.31.0 Manufacture of fibre optic cables inferred via ISIC 27

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