3D metal printing (DED), laser deposition welding and welding technology with consulting and equipment sales
Knowhow Wilhelms GmbH
Königs Wusterhausen · BerlinNew on Amplifa
About Knowhow Wilhelms
Knowhow Wilhelms GmbH, headquartered in Königs Wusterhausen, is a company specializing in welding technology and additive manufacturing. Since 2019, the company has focused on 3D metal printing using the DED process, robot-based laser deposition welding, prototype manufacturing and tool repair. The core process is Laser Wire Additive Manufacturing (Laser Wire AM), in which superimposed metal wire layers enable cost-effective and fast production. In addition, the company offers laser welding and TIG welding, including for cast part repair, rework solutions as well as the brokering of sheet metal parts and housings in series production. In equipment sales, the GmbH distributes new 3D metal printing systems from the manufacturers Titomic, Metrom and Meltio. As a resident engineer and auditor, the company supports customers such as Tesla, BMW and Daimler directly on site and assists them in processes and structures, complemented by quality management and foundry consulting.
- Site
- Königs Wusterhausen
- Processes
- 3D metal printing, Laser deposition welding, Laser welding, TIG welding, Sheet metal processing, Rework solutions, Equipment sales, DED
- Materials
- Metal, Metal wire, Laser Wire Additive Manufacturing, Robot-based laser deposition welding, Laser welding, TIG welding, Cold Spray (Titomic)
- Founded
- N/A
- Employees
- N/A
- Industries
- Industrial plants, Welding technology, Metal processing, Printing technology
- 01
Consulting and equipment sales
- 02
3D metal printing (DED / Laser Wire AM)
- 03
Robot-based laser deposition welding
- 04
Laser welding and TIG welding
- 05
Rework and tool repair
- 06
Resident engineering at the customer
Materials and Processes
Laser Wire Additive Manufacturing
Deposition welding process in which superimposed metal wire layers enable cost-effective and fast additive production.
Robot-based laser deposition welding
Process for repair and material build-up, especially on cast parts and tools.
Laser welding
Welding process used, among other things, for cast part repair.
TIG welding
Gas-shielded welding process for metallic components and prototypes.
Cold Spray (Titomic)
Spray process from the manufacturer Titomic, offered in equipment sales.
Locations
Königs Wusterhausen
DECompany headquarters and invoicing address
- Materials
- Metal, metal wire
- 3D metal printing systems (Titomic, Metrom)
- Robotic systems for laser deposition welding
Berlin
DEOffice (together with MBL Lange – Powercut)
Components and Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| 3D metal printingAdditive | – | – | – | – | Metal wire |
| Laser deposition weldingJoining | – | – | – | – | Metal wire |
| Laser weldingJoining | – | – | – | – | Metal |
| TIG weldingJoining | – | – | – | – | Metal |
| Sheet metal processingForming | – | – | – | – | Sheet metal |
| Rework solutionsSurface | – | – | – | – | Metal |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| 3D metal printing systems | – | – | – | – | – |
Additional services
Reference customers
History
- 2019
Specialization in 3D metal printing, prototype manufacturing, robot-based laser deposition welding and tool repair.
- 2024
Relocation together with MBL Lange – Powercut to Berlin (26 February 2024).
- 2025
Return to Königs Wusterhausen (8 September 2025).