Through the production of cooktops and metal components

With a high level of vertical integration

Want to have high quality products created with the latest technologies regardless of the number of pieces, flexibly, quickly and ecologically?

Our strengths lie in developing made-to-measure production systems and implementing the corresponding testing technologies to ensure our high quality standards. In this way we can guarantee you modern and efficient production methods and therefore fast delivery times. Our in-house toolmaking is available to make your project lead time even shorter. We can therefore produce all of the tools, fixtures and gauges to be used in production for you extremely promptly.

Production technology at GWM

We offer the following processing methods for the manufacture of your products:

Manual and robot bonding

  • Joining glass ceramics, metal and plastic parts
  • Development of suitable processes: surface treatment, selection of bonding systems, applications, component joints
  • 2-component linear bonding system
  • Plasma system for surface activation in the bonding process
  • Application system for applying an immersion coating in the case of glass ceramics

Robot welding

  • State-of-the-art 8-axis WIG robot cell for welding parts up to 1250 x 1250 x 500 mm.
  • Processing thin sheet in the 0.6 to 3 mm range with stainless steel and non-ferrous metals for a wide variety of solutions with excellent design and quality

Surface technology

  • Possible types of finishing: grinding, polishing and powder coating
  • Laser marking and screen printing

Stamping and laser processing centre

  • Use of the latest stamping and laser processing machines
  • Processing of sheet metal up to a maximum size of 2500 x 1250 mm with material thickness up to max. 8 mm
  • Wide range of parts with challenging requirements for small to large series production with low tool costs
  • Standard contours, transformations or threads with punching head
  • High quality external contours and intricate internal contours

Bending and forming

  • Fully automated bending cell
  • Use of manual press brakes as required
  • Bend forming up to 3000 mm
  • Highest standards thanks to integrated quality assurance systems

Stamping, pressing, deep drawing

  • Use of the latest methods and technologies for consistently high quality
  • Development and production of high quality tools in in-house toolmaking
  • Hydraulic presses with 100 to 500 t pressing force
  • Eccentric presses with 25 to 160 t
  • Belt conveyor system with 160 t eccentric press


  • In-house production of series parts with 3-axis vertical milling machine with short throughput time
  • Milling work performed in-house for toolmaking up to 2000 x 1000 mm

Cable and braid production

  • Order-related production of individual wires and wiring harnesses on two state-of-the-art braid production machines with integrated quality monitoring
  • Ultrasonic compaction technology: Wire processing from 0.26 to 6 mm², processing lengths from 55 to 10,000 mm
  • High quality, low cost in-house production