Castell is the world's largest manufacturer of Interlock systems.
They have been working with locking systems for over 80 years and they are a giant in their own field. Castell has its own manufacturing and are excellent in customer-driven solutions. Castell manufactures components only for personal safety.
Company facts
- Founded in 1922
- Headquarter in London, Great Britain
Product examples
- Interlock systems
- Mechanical access interlocks
- Electrical switch interlocks
- Key exhance units
- Locks