
Processing specialist for plastic sheets: cutting, CNC milling, laser cutting, vacuum forming and direct printing for POS, trade fair and shop fitting as well as industry
K 3 Kunststoff-Vertriebscenter und Service GmbH
Stockstadt am Main · GermanyNew on Amplifa
About K3 Kunststoffe
K 3 Kunststoff-Vertriebscenter und Service GmbH was founded in 1992 as a trading company for plastic sheets and has developed into a plastics processing specialist. At its site in Stockstadt am Main, the company manufactures everything from exclusive one-off pieces to industrial series on more than 2,000 sqm of production space. The service portfolio includes sheet cutting, CNC milling, laser cutting, vacuum and hot forming, thermo-edge folding, bonding, digital direct-to-sheet printing, LED lighting technology as well as Styropor and Styrodur letters. Materials processed include acrylic glass (PMMA), PETG, polycarbonate, rigid PVC foam, aluminium composite panels, composite and sandwich panels as well as model-making materials such as NECURON®. The solutions are aimed at point of sale, trade fair and shop fitting, industry, retail as well as advertising technology and model making. In addition to manufacturing, K3 offers design, development and shipping logistics from a single source.
- Site
- Stockstadt am Main
- Processes
- CNC milling, Sheet cutting, Laser cutting, Vacuum forming / Hot forming, Edge folding (thermo-edges), Bonding, Styropor / Styrodur letters and logos (CNC hot-wire cutting), Digital direct-to-sheet printing
- Materials
- Rigid PVC foam, Aluminium composite panels, Acrylic glass (PMMA), PETG, Polycarbonate (PC), FX Light (PVC/polystyrene foam sandwich), Stadur (rigid PVC foam composite panel with PS XPS core), Stainless steel
- Founded
- 1992
- Industries
- Point of Sale, Trade Fair and Shop Fitting, Industry, Retail/Trade, Advertising Technology, Model and Prototype Making
- 01
Consulting and Design
- 02
Sheet Cutting
- 03
CNC Milling / Laser Cutting
- 04
Vacuum and Hot Forming / Edge Folding
- 05
Bonding / Direct Printing
- 06
LED Assembly
- 07
Shipping Logistics
Site

Stockstadt am Main
DEProduction, Warehouse, Sales, Administration
- Lot size
- One-off piece to large series
- Materials
- Acrylic glass, PETG, Polycarbonate, Rigid PVC foam, Aluminium composite panels, NECURON®, Styropor, Styrodur
- 2 x CNC portal milling machines (3.100 x 2.100 mm)
- Laser cutting machine Mercury series (2.000 x 1.500 mm)
- Vacuum membrane press COMBIMAT (2.500 x 1.200 mm)
- 2 x panel saws
- 2 x polishing routers for edge polishing (length 3.000 mm)
- 3 x thermo-edge folding benches (max. 2.900 mm)
- CNC hot-wire cutting machine
- Carbon radiant heater oven (2.800 x 1.200 mm)
- UV LED direct-to-sheet printer Mimaki (2.500 x 1.300 mm)
- Film applicator table RollsRoller 340/170
Parts and Products





Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC millingMachining | – | 3100 mm × 2100 mm | – | – | Acrylic glass, PETG, Polycarbonate, Rigid PVC foam, Aluminium composite panels, NECURON®, Stadur, FX Light, Staron, Styropor, Styrodur |
| Sheet cuttingMachining | – | – | – | – | Acrylic glass, PETG, Polycarbonate, Rigid PVC foam, Aluminium composite panels, NECURON®, Stadur, FX Light, Staron, Styropor, Styrodur |
| Laser cuttingMachining | – | 2000 mm × 1500 mm | – | – | Acrylic glass |
| Vacuum forming / Hot formingPlastics | – | 2500 mm × 1200 mm | – | – | Acrylic glass, PETG, Polycarbonate, PVC |
| Edge folding (thermo-edges)Plastics | – | 2900 mm | – | – | Acrylic glass, PETG, Polycarbonate, PVC |
| BondingJoining | – | – | – | – | Acrylic glass, PETG, Polycarbonate, Rigid PVC foam, Aluminium composite panels, Stadur |
| Styropor / Styrodur letters and logos (CNC hot-wire cutting)Machining | – | – | – | – | Styropor, Styrodur |
| Digital direct-to-sheet printingSurface | – | 2500 mm × 1300 mm | – | – | Rigid PVC foam, Aluminium composite panels, Stadur, Acrylic glass |
| Edge polishingSurface | – | 3000 mm | – | – | Acrylic glass |
| LED lighting technology / light diffuser sheetsAssembly | – | – | – | – | Acrylic glass, Aluminium |
| Design and developmentEngineering | – | – | – | – | – |
| Shipping logistics / packagingAssembly | – | – | – | – | – |
14 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC portal milling machine | – | 2 | 3.100 x 2.100 mm | – | Stockstadt am Main |
| Laser cutting machine | Mercury series | 1 | 2.000 x 1.500 mm | – | Stockstadt am Main |
| Vacuum membrane press (vacuum forming machine) | COMBIMAT | 1 | 2.500 x 1.200 mm | – | Stockstadt am Main |
| Panel saw | – | 2 | – | – | Stockstadt am Main |
| Polishing router (edge polishing) | – | 2 | Length 3.000 mm | – | Stockstadt am Main |
| 45° polishing router | – | 1 | – | – | Stockstadt am Main |
| Panel dividing saw | – | 2 | – | – | Stockstadt am Main |
| Thermo-edge folding bench (folding bench) | – | 3 | maximum length 2.900 mm | – | Stockstadt am Main |
| Tempering oven | – | 1 | – | – | Stockstadt am Main |
| CNC wire cutting machine (hot wire) | – | 1 | – | – | Stockstadt am Main |
| Carbon radiant heater oven | – | 1 | 2.800 x 1.200 mm | – | Stockstadt am Main |
| Vertical panel saw | – | 1 | – | – | Stockstadt am Main |
| Digital direct-to-sheet printer (UV LED printer) | Mimaki | 1 | 2.500 x 1.300 mm, max. media thickness 50 mm | – | Stockstadt am Main |
| Film applicator table | RollsRoller 340/170 | 1 | – | – | Stockstadt am Main |
Additional services
History
- 1992
Founded as a trading company for plastic sheets; development into a plastics processing specialist
- 2017
Employment of three employees who fled Syria in production (since June 2017)