Manufacturer of PET and PP preforms for packaging, produced on Husky injection molding machines in Germany.
CGN Preform GmbH & Co. KG
KönigswinterNew on Amplifa
About CGN Preform
CGN Preform GmbH & Co. KG is a manufacturer of preforms for packaging, in particular bottles, based in Königswinter in North Rhine-Westphalia near Cologne. The company specializes in the production of PET preforms (polyethylene terephthalate) and also supplies preforms made of PP (polypropylene), including variants with 50% recycled PET (R-PET). Production takes place exclusively on high-performance Husky injection molding machines at its own site – according to the company, with the claim of delivering preform quality 'Made in Germany'. The preforms are used primarily in the pharmaceutical, cosmetics, detergent and cleaning products, healthcare, and food industries. The range of services includes consulting, preform design, prototype construction, product development, contract manufacturing, as well as packaging and transport; in addition, the company maintains its own toolmaking operation. Customers are long-standing partners from the circle of international brand manufacturers.
- Site
- Königswinter
- Processes
- Injection Molding, Preforming (Preform Production), Forming/Shaping, Toolmaking, Product Development, Prototype Production, Support/Consulting, Preform Design
- Materials
- PET (Polyethylene terephthalate), PP (Polypropylene), 50% recycled PET, R-PET, Polyethylene terephthalate (PET), Polypropylene (PP), 50% recycled PET (R-PET)
- Certificates
- Certified quality management system (standard not specified)
- Industries
- Pharmaceuticals, Cosmetics, Detergents and Cleaning Products, Healthcare, Food, Detergents and Cleaning Products
- 01
Support/Consulting
- 02
Preform Design
- 03
Product Development
- 04
Toolmaking
- 05
Prototype Construction
- 06
Injection Molding (Contract Manufacturing)
- 07
Packaging & Transport
Materials & Processes
Polyethylene terephthalate (PET)
Main material for preforms as the precursor of bottles for pharmaceuticals, cosmetics, and food.
Polypropylene (PP)
Material for custom PP preforms with thread and sealing neck.
50% recycled PET (R-PET)
Recycled-content variant, e.g. preform 28/410 with 38 g and 50% recycled PET.
Sites
Königswinter
DEProduction and Administration
- Materials
- PET, PP, R-PET
- Husky injection molding machines
- in-house toolmaking
Parts
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Injection MoldingPlastics | – | – | – | – | PET, PP |
| Preforming (Preform Production)Plastics | – | – | 38 g | – | PET, PP |
| Forming/ShapingPlastics | – | – | – | – | PET |
| ToolmakingEngineering | – | – | – | – | – |
| Product DevelopmentEngineering | – | – | – | – | – |
| Prototype ProductionEngineering | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| High-quality injection molding machines | Husky | – | – | – | – |
Additional services
Reference customers
Quality
The quality management system is subject to regular audits that monitor the proper functioning of the manufacturing process, standardization, and the continuous improvement of results. The process-oriented quality requirements are already fulfilled during project planning; the company aligns itself with European and international standards (standard not specified).
| Evidence | Königswinter |
|---|---|
| Certified quality management system (standard not specified) |