
Manufacturer of busbars made of copper and aluminum, including complete machining and electroplating.

Licht-Technik-Aachen GmbH
Aachen/Stolberg areaNew on Amplifa
About Licht + Technik
Licht + Technik is a manufacturer of busbars made of copper and aluminum. The company machines busbars from flat material through to the finished component: cutting, punching, CNC milling, laser cutting, bending, grinding, thread and insert-part production, electroplating, and insulation are all part of its in-house value chain. Individual parts, small series, and large series are manufactured to customer specifications on state-of-the-art CNC machines. In addition, the company offers individual solutions in equipment manufacturing (including UPS systems, low- and medium-voltage systems, industrial furnace construction, solar technology, telecommunications) as well as in sheet metal working. Licht+Technik is authorized for the machining of the flexible busbars nVent ERIFLEX Flexibar and also supplies copper and aluminum semi-finished products such as flat bars, sheets, and formats. Customers are found in the solar industry, in switchgear construction, in transformer and choke manufacturing, in wind energy, in rail transport, and in electromobility. The company is based in the Aachen area (area code 02404).
- Site
- Aachen/Stolberg area
- Processes
- Cutting to size, Punching, Milling (CNC), Laser cutting, Bending, Grinding, Thread production, Insert parts
- Materials
- Copper, Aluminum, nVent ERIFLEX Flexibar
- Certificates
- DIN EN ISO 9001:2015, DIN EN ISO 14001:2015, EcoVadis Gold, CrefoZert, ISO 9001, ISO 14001
- Industries
- Solar industry, Switchgear construction, Transformer and choke manufacturing, Wind energy, Rail transport, Electromobility
- 01
Supply of copper/aluminum semi-finished products
- 02
Cutting to size
- 03
Punching/Bending
- 04
CNC milling/Laser cutting
- 05
Grinding/Thread and insert-part production
- 06
Electroplating
- 07
Insulation
- 08
Equipment manufacturing/Assembly
- 09
Shipping
Materials & Processes
Copper
Main material for busbars and copper rails, including electroplating and insulation.
Aluminum
Material for busbars and supplied flat materials.
nVent ERIFLEX Flexibar
Flexible busbar with high design and assembly flexibility; authorized machining by Licht+Technik.
Locations

Aachen/Stolberg area
DEProduction and administration
- Lot size
- Individual parts to large series
- Materials
- Copper, aluminum
- CNC machines
Components



Inside the production







Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Cutting to sizeMachining | – | – | – | Individual parts – Large series | Copper, Aluminum |
| PunchingForming | – | – | – | – | Copper, Aluminum |
| Milling (CNC)Machining | – | – | – | – | Copper, Aluminum |
| Laser cuttingMachining | – | – | – | – | Copper, Aluminum |
| BendingForming | – | – | – | – | Copper, Aluminum |
| GrindingSurface treatment | – | – | – | – | Copper, Aluminum |
| Thread productionJoining | – | – | – | – | Copper, Aluminum |
| Insert partsAssembly | – | – | – | – | – |
| ElectroplatingSurface treatment | – | – | – | – | Copper, Aluminum |
| InsulationSurface treatment | – | – | – | – | Copper, Aluminum |
| Manufacture of busbars made of copper and aluminumJoining | – | – | – | Individual parts – Large series | Copper, Aluminum |
| Sheet metal workingForming | – | – | – | – | Copper, Aluminum |
| Equipment manufacturing (UPS systems, low-/medium-voltage systems, industrial furnace construction,Assembly | – | – | – | – | – |
| Machining of nVent ERIFLEX Flexibar (flexible busbars)Joining | – | – | – | – | – |
| Supply of metal semi-finished products and raw materials (flat bars, sheets, formats)Engineering | – | – | – | – | Copper, Aluminum |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC machines | – | – | – | – | Licht+Technik, Germany |
Additional services
Reference customers
Quality & Certification
The quality management system has been certified according to DIN EN ISO 9001:2015 since 2011 and additionally according to DIN EN ISO 14001:2015 since 2023. EcoVadis awards the company a Gold rating; creditworthiness is certified by CrefoZert.
| Evidence | Aachen/Stolberg area |
|---|---|
| ISO 9001 | |
| ISO 14001 | |
| EcoVadis Gold | |
| CrefoZert |
History
- 2011
Quality management system certified according to DIN EN ISO 9001
- 2022
Publication of the sustainability report
- 2023
Environmental management system certified according to DIN EN ISO 14001