- Elektronika
- Raksa
- Massachusetts Bay Transportation Authority
- Metal and Electrical Workers' Union of South Africa
- United Electrical, Radio and Machine Workers of America
- Electrical and Allied Workers' Trade Union of South Africa
- Electrician
- Metal
- 2021 South African metalworkers strike
- Jörg Hofmann (trade unionist)
- Electrical injury
- Electricity
- Metalworking
