
Manufacturer of extrusion parison heads, extrusion units and accumulator heads for extrusion blow moulding.
W. MÜLLER GmbH
Troisdorf-Spich (DE)New on Amplifa
About W. MÜLLER
W. MÜLLER GmbH is a family-owned company founded in 1977, headquartered in Troisdorf-Spich and specialising in equipment for extrusion blow moulding. The company manufactures parison heads, extrusion units and controls for blow moulding machines in its own production facilities in Germany – both for new systems and for converting existing systems. With around 96 employees and 48 years of experience, 4,423 parison heads and 1,417 extrusion units have been built to date, corresponding to an average of 1.8 heads per week. The technologies are designed to meet current requirements in plastics processing, including the processing of recyclates, regrinds and bio-materials as well as special surfaces, shapes and sizes. The portfolio also includes layer technologies for multi-layer extrusion and the ReCo3 technology for accumulator heads. The offering is complemented by customer service, a technical centre, spare part packages, maintenance contracts, refurbishments, retrofits, lab services, training (Academy) and used heads.
- Site
- Troisdorf-Spich
- Processes
- Extrusion blow moulding, Manufacture of extrusion parison heads, Layer technologies (multi-layer extrusion), Manufacture of hollow bodies (blow moulding), Customer service, Technical centre, Used heads, Spare Part Packages
- Materials
- Recyclates, Regrinds, Bio-materials, ReCo3 technology (accumulator head), Layer technologies (multi-layer extrusion)
- Founded
- 1977
- Employees
- 96
- Industries
- Plastics processing, Extrusion blow moulding
- 01
Engineering and design
- 02
In-house manufacturing in Germany
- 03
Assembly of parison head, extrusion unit and control system
- 04
Technical centre and trials
- 05
Customer service, spare parts, retrofits and training
Materials and Technologies
Recyclates
Can be processed with the head and extrusion technologies for sustainable blow moulding applications.
Regrinds
Processed materials for extrusion blow moulding with W. MÜLLER equipment.
Bio-materials
Biobased plastics that can be processed with the head technologies.
ReCo3 technology (accumulator head)
Accumulator head technology for extrusion blow moulding.
Layer technologies (multi-layer extrusion)
Multi-layer extrusion for functional and barrier-forming hollow body structures.
Sites
Troisdorf-Spich
DEHeadquarters / Manufacturing
- Materials
- Plastics, recyclates, regrinds, bio-materials
- Parison head manufacturing
- Extrusion units
- Control systems
- Technical centre
Products



Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Extrusion blow mouldingPlastics | – | – | – | – | Plastics, recyclates, regrinds, bio-materials |
| Manufacture of extrusion parison headsPlastics | – | – | – | – | – |
| Layer technologies (multi-layer extrusion)Plastics | – | – | – | – | – |
| Manufacture of hollow bodies (blow moulding)Plastics | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Parison head | W. MÜLLER | 4,423 buil | – | – | Troisdorf-Spich |
| Extrusion unit | W. MÜLLER | 1,417 | – | – | Troisdorf-Spich |
| Accumulator head (ReCo3 technology) | W. MÜLLER ReCo3 | – | – | – | – |
Additional services
History
- 1977
Company founded in Troisdorf-Spich.
- 2023
Introduction of comprehensive service options from W. MÜLLER USA: Spare Part Packages, Maintenance Contracts, Refurbishments, Retrofits and Lab Services.