Manufacture of plastic injection molds up to 50 t and thermoplastic injection-molded parts at two sites in Upper Franconia
Krumpholz Formenbau GmbH / Krumpholz Kunststofftechnik GmbH
Kronach · Redwitz a.d.RodachNew on Amplifa
Company
Krumpholz is an owner-managed family business with around 60 years of experience in development and production, consisting of two independent companies in Upper Franconia. The Kronach site (Krumpholz Formenbau GmbH) specializes in the construction of plastic injection molds weighing up to 50 tonnes; around 70 employees there manufacture tools for plastics-processing industries, the German automotive manufacturers and their suppliers. At the Redwitz a.d.Rodach site (Krumpholz Kunststofftechnik GmbH), around 80 employees process thermoplastic plastics using the injection molding process and produce injection-molded parts for a wide variety of applications. Customers include automotive and commercial vehicle manufacturers, their suppliers, and companies in the electrical and consumer goods industries. Mold making and plastics technology are closely interlinked, enabling fast, customer-specific implementation of products and projects. As a full-service partner, the company additionally offers a pick-up and delivery service as well as a 24-hour emergency service; for international customers, branch offices abroad are available.
- Site
- Kronach
- Processes
- Plastic injection molds (mold making), Injection molding of thermoplastic plastics, Mold making (plastic injection molds up to 50 t), Injection molding production (thermoplastic plastics processing), Pick-up and delivery service, 24-hour emergency service
- Materials
- Thermoplastic plastics, Thermoplastic Plastics
- Employees
- ca. 150
- Industries
- Plastics-processing industry, Automotive and commercial vehicle manufacturers and their suppliers, Electrical industry, Consumer goods industry
- 01
Mold making (plastic injection molds)
- 02
Injection molding production of thermoplastic plastics
- 03
Pick-up and delivery service / 24h emergency service
Materials and Processes
Thermoplastic Plastics
Processed by injection molding at the Redwitz site for applications in various industries.
Sites
Kronach
DEMold making – Manufacture of plastic injection molds up to 50 t in weight
- Part weight / size
- Molds up to 50 t in weight
- Materials
- Tool steel (unspecified)
Redwitz a.d.Rodach
DEPlastics technology – thermoplastic injection molding production
- Materials
- Thermoplastic plastics
Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Plastic injection molds (mold making)Plastics | – | – | up to 50 tonnes (mold weight) | – | Plastics (tool steel not specified) |
| Injection molding of thermoplastic plasticsPlastics | – | – | – | – | Thermoplastic plastics |
Additional services
Reference customers
History
- ca. 1964
Start of more than 60 years of experience in development and production (founding year not explicitly documented)