Plastic deep drawing and thermoforming including toolmaking, post-processing and assembly from Günding near Munich.

Güku GmbH
Günding (Bergkirchen)New on Amplifa
About Güku
Güku GmbH is an owner-managed company for plastics processing founded in 1980 by Joseph Grain, located in Günding near Munich. The focus is on thermoforming and vacuum deep drawing of thermoplastics in small and medium series; sheets up to 2,000 × 1,000 mm can be processed. The in-house toolmaking department produces the required tools made of PU foam, synthetic resin, wood or aluminum, supported by an in-house CAD design office. The value chain includes consulting, toolmaking, deep drawing, post-processing on 3- and 5-axis CNC milling systems, laser systems and press brakes, assembly including ESD-free final assembly as well as finishing and shipping. The company manufactures on 2,200 square meters of production and storage space with 25 employees and supplies industries such as automotive, fitness, trade fair construction, food sector and caravan, often also with prototypes and custom-made products.
- Site
- Günding
- Processes
- Thermoforming / Plastic deep drawing / Vacuum deep drawing, Toolmaking (PU foam, synthetic resin, wood, aluminum), Post-processing: milling (5-axis CNC), press braking, deburring, engraving/laser, drilling,, Assembly (gluing, screwing, welding, ESD-free final assembly), Finishing & shipping, Consulting / Design (CAD design office), Technical consulting / Design office (CAD), Plastic deep drawing / Thermoforming / Vacuum deep drawing (up to 2,000 x 1,000 mm)
- Materials
- ABS, PS, PMMA, PC, PP, PE, ASA, PET
- Certificates
- EN ISO 9001:2015, ISO 9001
- Founded
- 1980
- Employees
- 25
- Industries
- Automotive, Fitness, Trade fair construction, Sales counters / Food, Custom-made products / Prototyping, Caravan
- 01
Consulting / Design (CAD)
- 02
Toolmaking (PU foam, synthetic resin, wood, aluminum)
- 03
Plastic deep drawing / Vacuum deep drawing / Thermoforming
- 04
Post-processing (CNC milling, press braking, deburring, laser engraving,
- 05
Assembly (incl. ESD-free final assembly)
- 06
Finishing & Shipping
Site
Günding
DEProduction, storage and administration
- Part weight / size
- Parts up to 2,000 × 1,000 mm (deep drawing)
- Lot size
- Small series and medium series, prototypes
- Materials
- ABS, PS, PMMA, PC, PP, PE, ASA, PET, PVC, PA; tools made of PU foam, synthetic resin, wood, aluminum
- Illig UA200 vacuum deep drawing machine (1,960 × 960 mm)
- Illig UA100 (960 × 660 mm)
- Illig UA100 + BE (960 × 660 mm)
- Illig UA60 (600 × 500 mm)
- 5-axis CNC milling system HG GSF 24/13 (2,400 × 1,250 × 600 mm)
- 3× 5-axis CNC milling system HG RTF 1400 (1,000 × 800 × 400 mm)
- 5-axis CNC milling system HG PTF 15-10 (2,400 × 1,250 × 600 mm)
- 3-axis CNC milling system Wissner Witec 15 Basic (1,500 × 1,250 mm)
- 3-axis CNC milling system Sei Evolution 3020 (3,000 × 2,000 mm)
- 3-axis machine tool MTRent MTCut V130y-12TH (1,300 × 710 × 610 mm)
- Marking laser Rofin Sinar (200 × 200 mm)
- Laser system Trotec Speedy 300
- Press brake
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Thermoforming / Plastic deep drawing / Vacuum deep drawingPlastics | – | 2000 mm × 1000 mm | – | Small series | ABS, PS, PMMA, PC, PP, PE, ASA, PET, PVC, PA |
| Toolmaking (PU foam, synthetic resin, wood, aluminum)Engineering | – | – | – | – | PU foam, Synthetic resin, Wood, Aluminum |
| Post-processing: milling (5-axis CNC), press braking, deburring, engraving/laser, drilling,Surface | – | – | – | – | ABS, PS, PMMA, PC, PP, PE, ASA, PET, PVC, PA |
| Assembly (gluing, screwing, welding, ESD-free final assembly)Assembly | – | – | – | – | – |
| Finishing & shippingAssembly | – | – | – | – | – |
| Consulting / Design (CAD design office)Engineering | – | – | – | – | – |
13 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Deep drawing machine (vacuum deep drawing machine) | Illig UA200 | 1 | Drawing area 1,960 × 960 mm | – | Günding |
| Deep drawing machine | Illig UA100 | 1 | Drawing area 960 × 660 mm | – | Günding |
| Deep drawing machine with BE | Illig UA100 + BE | 1 | Drawing area 960 × 660 mm | – | Günding |
| Deep drawing machine | Illig UA60 | 1 | Drawing area 600 × 500 mm | – | Günding |
| 5-axis CNC milling system | HG GSF 24/13 | 1 | 2,400 × 1,250 × 600 mm | – | Günding |
| 5-axis CNC milling system | HG RTF 1400 | 3 | 1,000 × 800 × 400 mm | – | Günding |
| 5-axis CNC milling system | HG PTF 15-10 | 1 | 2,400 × 1,250 × 600 mm | – | Günding |
| 3-axis CNC milling system | Wissner Witec 15 Basic | 1 | 1,500 × 1,250 mm | – | Günding |
| 3-axis CNC milling system | Sei Evolution 3020 | 1 | 3,000 × 2,000 mm | – | Günding |
| 3-axis machine tool | MTRent MTCut V130y-12TH | 1 | 1,300 × 710 × 610 mm | – | Günding |
| Marking laser | Rofin Sinar | 1 | Engraving field 200 × 200 mm | – | Günding |
| Laser system | Trotec Speedy 300 | 1 | – | – | Günding |
| Press brake | – | – | – | – | Günding |
Additional services
Quality
Multiple product inspections including documentation take place in every manufacturing process, and the machine park is also regularly inspected. The company is certified according to EN ISO 9001:2015 and has been working according to strict customer-specific QM requirements for over 20 years, among others from the automotive and food sectors.
| Evidence | Günding |
|---|---|
| ISO 9001 |
History
- 1954
Joseph Grain begins building experience in plastics processing
- 1980
Güku GmbH founded by Joseph Grain
- 2008
Move into the modern production and storage hall (2,200 sqm) in the Günding industrial area
- 2011
Josef Grain, son of the company founder, takes over the management