Manufacturer of laboratory devices, special machinery and automation solutions with contract manufacturing in metal and plastic in Munich.
GWK Präzisionstechnik GmbH
MunichNew on Amplifa
Precision Engineering and Device Manufacturing
GWK Präzisionstechnik GmbH is a manufacturer of laboratory devices for automated food analysis, clinical diagnostics and medical technology, taking account of market-specific regulatory requirements. The company also develops and manufactures special machinery and automation solutions for production, including robot cells for assembly, processing systems for security printing and film welding devices for wafer cassettes. In addition, GWK offers contract manufacturing for all metals and plastics: CNC milling, CNC turning, grinding, sheet metal processing, welding, soldering and bonding as well as surface treatments such as glass bead blasting, hardening, electroplating, plasma nitriding, hard material coating and industrial painting. The service portfolio also includes jig and fixture building, conversion of systems, PLC programming (OMRON, SIEMENS, B&R), 3D prototyping via FDM, assembly of modules and devices, functional testing as well as technical documentation and CE certification. Special expertise exists in precision engineering, precision mechanics, optics, image evaluation, sensor technology, microfluidics, cutting technology and lateral flow.
- Site
- Munich
- Processes
- CNC Milling, CNC Turning, Grinding, Sheet Metal Processing, Welding, Soldering, Bonding, Glass Bead Blasting
- Materials
- ABS plus, Vinyl, Aluminium, Metals (all), Plastics
- Certificates
- ISO 9001, ISO 13485
- Founded
- 1991
- Industries
- Food Analysis, Clinical Diagnostics, Medical Technology, Plant and Mechanical Engineering, Security Printing, Semiconductors (Wafer)
- 01
Design and Engineering
- 02
CNC Manufacturing and Sheet Metal Processing
- 03
Surface Treatment
- 04
3D Prototyping (FDM)
- 05
Machine Control / PLC Programming
- 06
Assembly of Modules and Devices
- 07
Functional Testing, Documentation and CE Certification
Materials and Processes
Aluminium
Used in machining production as well as in bags for vacuum-sealing wafer cassettes.
Metals (all)
Contract manufacturing of components from all metals through machining, sheet metal processing and joining.
Plastics
Production of components and 3D prototyping with plastics.
ABS plus
Material for Fused Deposition Modeling in 3D prototyping.
Vinyl
Material for Fused Deposition Modeling in 3D prototyping.
Location
Munich
DEHeadquarters / Manufacturing
- Materials
- Metals, Plastics
- OMRON Sysmac Studio PLC controls
- SIEMENS TIA Portal PLC controls
- B&R Automation Studio PLC controls
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC MillingMachining | – | – | – | – | Metals, Plastics |
| CNC TurningMachining | – | – | – | – | Metals, Plastics |
| GrindingMachining | – | – | – | – | Metals, Plastics |
| Sheet Metal ProcessingForming | – | – | – | – | Metals |
| WeldingJoining | – | – | – | – | Metals |
| SolderingJoining | – | – | – | – | Metals |
| BondingJoining | – | – | – | – | Metals, Plastics |
| Glass Bead BlastingSurface | – | – | – | – | – |
| PicklingSurface | – | – | – | – | – |
| HardeningHeat Treatment | – | – | – | – | – |
| Electroplating (Coating)Surface | – | – | – | – | – |
| Plasma NitridingHeat Treatment | – | – | – | – | – |
| Hard Material CoatingSurface | – | – | – | – | – |
| Industrial Painting (e.g. matte black for optical paths)Surface | – | – | – | – | – |
| CleaningSurface | – | – | – | – | – |
| 3D Prototyping / Fused Deposition ModelingAdditive | – | – | – | – | ABS plus, Vinyl |
| Assembly of Modules and Devices (Assembly, Adjustment, Wiring, Piping, Device Testing)Assembly | – | – | – | – | – |
| Functional Testing of Modules and SystemsTesting | – | – | – | – | – |
| Jig and Fixture Building (Fixtures, Measuring Tools)Engineering | – | – | – | – | Metals, Plastics |
| Design / Engineering (Electrical Diagrams with CAD, Safety Concepts, Risk Assessment)Engineering | – | – | – | – | – |
| Engineering | – | – | – | – | – |
| Special Machinery Construction (Handling, Process Technology, Quality Monitoring, RemoteEngineering | – | – | – | – | – |
| Conversion of SystemsEngineering | – | – | – | – | – |
| CE Certification of Devices and SystemsTesting | – | – | – | – | – |
| Edge Embossing (Facet Embossing on Metal Plates, Semi-Automatic)Forming | – | – | – | – | Metal |
| Film Welding (Vacuum Sealing of Wafer Cassettes in Plastic and Aluminium Bags)Joining | – | – | – | – | Plastic, Aluminium |
| Manufacture of Laboratory Devices (Food Analysis, Clinical Diagnostics, Medical Technology)Assembly | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| PLC Controls | OMRON Sysmac Studio | – | – | – | Munich |
| PLC Controls | SIEMENS TIA Portal | – | – | – | Munich |
| PLC Controls | B&R Automation Studio | – | – | – | Munich |
Additional services
Quality
Quality assurance includes functional testing of modules and systems with test reports as well as equipping systems with metrology. The company is certified to ISO 9001 and ISO 13485 and prepares technical documentation as well as CE certification according to the Machinery Directive and for medical devices.
| Evidence | Munich |
|---|---|
| ISO 9001 | |
| ISO 13485 |
History
- 1991
Start of operations as a team of specialists in Munich