
Precision machining of acrylic glass and technical plastics: CNC milling, laser cutting, bending, bonding – since 1970.

semper-plastic B. Pomian GmbH
Roßtal (DE)New on Amplifa
About Semper Plastic
semper-plastic B. Pomian GmbH is an owner-managed, medium-sized company based in Roßtal near Fürth, specialising in the processing of semi-finished plastics such as acrylic glass (PMMA), polycarbonate, PVC, PE, PP and PS. Its manufacturing range includes 5-axis CNC machining of plastic sheets, even with complex geometries, contactless laser cutting and engraving, thermal forming and bending with bending machines and tempering ovens, as well as UV bonding of nearly invisible joints. Production runs from single parts and prototypes to small and series production, including custom-made products to customer specifications. The company supports projects from material and design consulting through to on-time shipping, and for many years has supplied customers in Switzerland in addition to Germany. Customers come from industry, mechanical engineering, medical technology as well as shopfitting and trade fair construction. The processes are certified to DIN ISO 9001.
- Site
- Roßtal
- Processes
- 5-axis CNC machining of plastic sheets, Laser cutting / laser engraving of plastic sheets, Thermal forming / bending of plastic sheets, UV bonding of plastic parts, Bonding of plastic parts, Milling of plastics, Forming of plastics, Consulting & support in the design phase
- Materials
- Acrylic glass (PMMA), Polycarbonate, PVC (rigid PVC / PVC-U), Polyethylene (PE / HDPE), Polypropylene, Polystyrene, POM, PETG
- Certificates
- DIN ISO 9001, ISO 9001
- Founded
- 1970
- Industries
- Industry, Mechanical engineering, Medical technology, Shopfitting, Trade fair construction, Crafts
- 01
Material & design consulting
- 02
CNC machining / laser cutting
- 03
Thermal forming & bending
- 04
UV bonding & joining
- 05
Quality inspection
- 06
Shipping
Locations

Roßtal
DEManufacturing and administration
- Lot size
- Single parts, prototypes, small series, series
- Materials
- PMMA, PC, PVC, PE, PP, PS, POM, PETG, ABS, SAN
- 5-axis CNC machining centre
- Laser machine (cutting & engraving)
- Bending machine
- Tempering oven
Components


Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| 5-axis CNC machining of plastic sheetsMachining | – | – | – | Single parts – Small series | Acrylic glass (PMMA), Polycarbonate, PP, POM |
| Laser cutting / laser engraving of plastic sheetsSurface | – | – | – | Single parts – Series | PMMA, ABS, PETG |
| Thermal forming / bending of plastic sheetsForming | – | – | – | Prototypes – Series | PMMA, PETG, PVC, PP, Polycarbonate |
| UV bonding of plastic partsJoining | – | – | – | – | Acrylic glass (PMMA), transparent plastics |
| Bonding of plastic partsJoining | – | – | – | – | Acrylic glass, Polycarbonate, PVC, PE, PP, PS |
| Milling of plasticsMachining | – | – | – | – | Acrylic glass (PMMA), Polycarbonate, PVC, PE, PP, PS |
| Forming of plasticsForming | – | – | – | – | Acrylic glass, Polycarbonate, PVC, PE, PP, PS |
| Consulting & support in the design phaseEngineering | – | – | – | – | – |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| 5-axis CNC machining centre (plastic sheets) | – | – | – | – | Roßtal |
| Laser machine (cutting & engraving) | – | – | – | – | Roßtal |
| Bending machine | – | – | – | – | Roßtal |
| Tempering oven | – | – | – | – | Roßtal |
Additional services
Quality
The processes are certified to DIN ISO 9001; standardised inspections and documented procedures ensure consistent quality. According to the company, the average complaint rate is 0.1 %.
| Evidence | Roßtal |
|---|---|
| ISO 9001 |
History
- 1970
Company founded; over 55 years of experience in plastics and acrylic glass processing.