
Development and production of highly integrated industrial controls, electronics, and IoT solutions

concept electronic GmbH
Leopoldshöhe (Westring 55, 33818) · DENew on Amplifa
Company
Concept electronic GmbH, based in Leopoldshöhe (North Rhine-Westphalia), develops and produces highly integrated electronics for industrial applications. The company manufactures custom controls, motor controls, sensor solutions, HMI components, and OEM solutions, including IoT gateways and cloud connection (EASY IoT / Data to Cloud). Value creation takes place in-house: electronics development in hardware, firmware, and software, SMD and THT assembly on proprietary pick-and-place machines, assembly of subassemblies and devices, control cabinet construction, and cable preparation in all sizes. Additionally, the company performs sheet metal processing for customer-specific housings, EMC/TÜV support, and testing concepts with 100% end inspection and end-of-line tests. Customers include sectors such as mechanical and plant engineering, construction machinery, conveying and lifting technology, medical technology, and cleaning technology. With more than 32 employees, 10 of whom are in development, the GmbH exclusively manufactures in Germany.
- Site
- Leopoldshöhe
- Processes
- SMD and THT Electronic Assembly (incl. prototypes, small and large series, contract assembly), Assembly of Subassemblies and Devices including Device End Test (Housing and device assembly of, Wire Harness and Litz Set Manufacturing as well as individual cable preparation in all sizes incl., Control Cabinet Construction (Conception and wiring according to applicable safety regulations), Electronic Development (Hardware, firmware, and software development, EMC/TÜV support,, Inspection and Electrical Testing / 100% End Inspections, Electronic Development (Hardware, Firmware, Software), SMD and THT Assembly / Contract Assembly
- Materials
- SMD and THT Electronic Assembly, Sheet Metal Processing, Aluminum Die-Cast Housing, Cable Preparation
- Certificates
- 100% End Inspection / End-of-Line Tests, CE Certification (Products), TÜV Certification (Products, e.g., Cranes control), ISO 9001
- Employees
- >32
- Industries
- Industrial Automation, Mechanical Engineering, Construction Machinery, Medical Technology, Metrology, Conveying and Lifting Technology
- 01
Electronic Development (Hardware, Firmware, Software)
- 02
SMD and THT Assembly
- 03
Cable Preparation / Wire Harnesses
- 04
Sheet Metal Processing / Housings
- 05
Assembly of Subassemblies and Devices
- 06
Control Cabinet Construction
- 07
Testing / End-of-Line Tests
- 08
IoT Connection / Remote Maintenance
Processes and Technologies
SMD and THT Electronic Assembly
Assembly of prototypes, small and large series, as well as contract assembly on proprietary SMD assembly machines.
Sheet Metal Processing
Customer-specific sheet metal housings for individual device assembly.
Aluminum Die-Cast Housing
Housing for complete subassembly mounting including electronics manufacturing or supply.
Cable Preparation
Wire harnesses and litz sets in all sizes, including complex special solutions.
Locations

Leopoldshöhe
DEDevelopment and Production / Company Headquarters
- Materials
- Electronics, Cable Preparation, Sheet Metal
- SMD Assembly Machine
- Modern manufacturing systems for electronics manufacturing
Products and Components




Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| SMD and THT Electronic Assembly (incl. prototypes, small and large series, contract assembly)Assembly | – | – | – | – | – |
| Assembly of Subassemblies and Devices including Device End Test (Housing and device assembly ofAssembly | – | – | – | – | – |
| Wire Harness and Litz Set Manufacturing as well as individual cable preparation in all sizes incl.Plumbing | – | – | – | – | – |
| Control Cabinet Construction (Conception and wiring according to applicable safety regulations)Assembly | – | – | – | – | – |
| Electronic Development (Hardware, firmware, and software development, EMC/TÜV support,Engineering | – | – | – | – | – |
| Inspection and Electrical Testing / 100% End InspectionsTesting | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| SMD Assembly Machine | – | – | – | – | Leopoldshöhe |
| Modern Manufacturing Systems (Electronics Manufacturing) | – | – | – | – | Leopoldshöhe |
Additional services
Quality
Every assembly and device undergoes 100% end inspection; testing concepts and end-of-line tests are part of the scope of services. EMC and TÜV support accompanies the products until certification.
| Evidence | Leopoldshöhe |
|---|---|
| 100% End Inspection / End-of-Line Tests | |
| CE Certification (Products) | |
| TÜV Certification (Products, e.g., Cranes control) | |
| ISO 9001 |