
Development, production and service of electronics-based products across the entire life cycle.

Freyer & Siegel Elektronik GmbH & Co. KG
New on Amplifa
About Us
Freyer & Siegel Elektronik is a development service provider and manufacturer of electronics-based products. The company accompanies customer products from the first concept through to production maturity, takes on development including all approvals and certifications, and subsequently manufactures the products in its own series production. Responsibility does not end with delivery: technical service and product maintenance are offered throughout the entire product life. Modernization of existing, outdated products is also part of the range of services. Typical project examples include a programmer for a heart implant (medical technology), on-board computers for buses, ships and trams (public transport) and control units for vehicle test benches (industrial control). Freyer & Siegel targets clients who do not have in-house electronics expertise, whose requirements cannot be solved with standard products, or who seek end-to-end support from the idea through to series production and beyond.
- Processes
- Electronics-based product development (incl. approvals through to production maturity), Series production of electronics-based products, Technical service & product maintenance over the product life, Product development (electronics), Series production, Technical service & product maintenance, Approvals management, Product modernization
- Materials
- Electronics-Based Product Development, Series production of electronics-based products, Technical Service & Product Maintenance
- Industries
- Public transport (buses, trams, ships), Medical technology, Industry (test bench technology)
- 01
Product development incl. approvals through to production maturity
- 02
Series production
- 03
Technical service & product maintenance over the product life
Processes & Competencies
Electronics-Based Product Development
Step-by-step development of custom electronic products including approvals management through to production maturity.
Series production of electronics-based products
Manufacturing of consistent quality in series after completed development.
Technical Service & Product Maintenance
Follow-up care, support and product modernization over the entire product life.
Project Examples



Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electronics-based product development (incl. approvals through to production maturity)Engineering | – | – | – | – | – |
| Series production of electronics-based productsAssembly | – | – | – | – | Electronic components |
| Technical service & product maintenance over the product lifeEngineering | – | – | – | – | – |
Additional services
History
- 2020
Project: Programmer for a heart implant (medical device)
- 2023
Project: Smart all-in-one on-board computer for buses and ships (public transport)
- 2024
Project: On-board computers for trams and buses (public transport)
- 2025
Project: Control unit for vehicle test benches (industrial control)