
Contract manufacturing of single wires up to highly complex cable assemblies, control cabinet wiring and assembly services

SMF Produktions-, Handels- u. BeteiligungsgmbH
Neckenmarkt (AT) · Serbia (RS)New on Amplifa
About SMF Kabelkonfektionen
SMF Produktions-, Handels- u. BeteiligungsgmbH is a cable assembly company headquartered in Neckenmarkt (Burgenland) with several manufacturing sites in Serbia, certified to ISO 9001:2015 since 1998. The company produces cable assemblies from all commercially available cables and connectors; the product range extends from single wires from 0.08 mm² via simple cables to control cabinet wiring and highly complex cable assemblies. In addition to assembly, the service portfolio includes materials procurement via international supplier networks as well as assembly services of all kinds, also with material supplied by the customer. Depending on customer requirements, cable assemblies are mounted on custom sheet-metal brackets or in housings; electronic components, controls and electronic parts can be integrated. The manufacturing plants in Serbia receive complete material sets and deliver the assemblies to headquarters in Neckenmarkt for 100 % electrical testing; customers from industries such as railway technology, medical technology, mechanical engineering or energy technology are supplied from there.
- Site
- Neckenmarkt
- Processes
- Cable assembly manufacturing (single wires to highly complex cable assemblies, control cabinet, Cutting of wires from 0.08 mm², Crimping (manual tools, semi-automatic machines, fully automatic machines, with crimp force, Soldering with solder, brazing, micro-soldering under magnification, Ultrasonic welding up to 75 mm², IDC (insulation displacement) technology, Wire and component printing (white and black), cable labelling, Taping and binding
- Materials
- Cables (all commercially available), Connectors, Sheet-metal brackets, Cables and wires, Copper strands, Plastics
- Certificates
- ISO 9001:2015, ISO 9001
- Founded
- 1996
- Employees
- 50
- Industries
- Railway technology, Medical technology, Prosthetics technology, Automotive engineering, Heavy vehicles, Slot machines
- 01
Materials procurement via international supplier network
- 02
Cutting of wires and strands (from 0.08 mm²)
- 03
Crimping, soldering, ultrasonic welding, IDC (insulation displacement)
- 04
Wire and component printing, marking, taping and binding
- 05
Assembly and mounting in Serbia (complete material sets)
- 06
100 % visual and electrical testing in Neckenmarkt
- 07
Shipping or delivery from buffer warehouse
Materials & Manufacturing Technologies
Cables and wires
All commercially available cable types are processed from a cross-section of 0.08 mm².
Connectors
Processing of all commercially available connectors in cable assemblies and control cabinet wiring.
Copper strands
Ultrasonic welding of copper connections up to 75 mm² cross-section.
Plastics
Plastic injection moulding for potting and overmoulding of cable connections.
Sheet-metal brackets
Cable assemblies are mounted on custom sheet-metal brackets or in housings.
Sites

Neckenmarkt
ATHeadquarters, 100 % testing, logistics, buffer warehouse
- Materials
- Cables, connectors, plastics
- WEE cable assembly tester
- Cross-section (micrograph) laboratory
- Crimping machines with crimp force monitoring

Serbia
RSProduction sites for cable assembly manufacturing and assembly services
- Materials
- Cables, connectors, plastics
- Fully automatic crimping machines (2)
- Semi-automatic crimping machines
- Manual crimping tools
- Ultrasonic welding system up to 75 mm²
- Cross-section (micrograph) laboratory
Components






Inside the production








Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Cable assembly manufacturing (single wires to highly complex cable assemblies, control cabinetAssembly | – | – | – | – | Cables and connectors (all commercially available) |
| Cutting of wires from 0.08 mm²Assembly | – | – | – | – | Wires/cables |
| Crimping (manual tools, semi-automatic machines, fully automatic machines, with crimp forceJoining | – | – | – | – | Cables/wires |
| Soldering with solder, brazing, micro-soldering under magnificationJoining | – | – | – | – | Cables/wires, components |
| Ultrasonic welding up to 75 mm²Joining | – | – | – | – | Copper/wires |
| IDC (insulation displacement) technologyJoining | – | – | – | – | Cables/wires |
| Wire and component printing (white and black), cable labellingSurface treatment | – | – | – | – | Cables/wires |
| Taping and bindingAssembly | – | – | – | – | Cable assemblies |
| Component markingAssembly | – | – | – | – | – |
| Plastic injection moulding (cable potting/overmoulding)Plastics | – | – | – | – | Plastics |
| Mounting of cable assemblies on sheet-metal brackets or in housings, installation of electronicAssembly | – | – | – | – | Sheet metal, plastic housings, electronics |
| Assembly services of all kinds (also with customer-supplied material)Assembly | – | – | – | – | – |
| Materials procurement via international supplier networkEngineering | – | – | – | – | – |
| 100 % electrical testing (WEE cable assembly tester, 20 mA, continuity, interruption, short circuit)Testing | – | – | – | – | – |
| High-voltage testTesting | – | – | – | – | – |
| Functional testTesting | – | – | – | – | – |
6 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Fully automatic crimping machine | – | 2 | – | – | Serbia/Austria |
| Semi-automatic crimping machine | – | – | – | – | Serbia/Austria |
| Manual crimping tool | – | – | – | – | – |
| WEE cable assembly tester | WEE | – | – | – | Neckenmarkt |
| Cross-section (micrograph) laboratory | – | – | – | – | all production sites |
| Ultrasonic welding system | – | – | up to 75 mm² | – | – |
Additional services
Quality
All products are visually inspected and 100 % electrically tested for continuity, interruption and short circuit at 20 mA using WEE cable assembly testers; high-voltage testing and functional testing are additionally available. All crimping machines have crimp force monitoring, and all production sites are equipped with their own cross-section (micrograph) laboratory.
| Evidence | Neckenmarkt | Serbia |
|---|---|---|
| ISO 9001 |
History
- 1981
Predecessor companies were already engaged in cable assembly.
- 1996
Founding of SMF by Berthold Felber through the merger of two predecessor companies.
- 1998
Initial certification to ISO 9001.