Your specialist for cartridges in pharmaceutical applications

For more than 90 years our family has been a firm size in glass processing, for more than 45 years our family-owned company specializes in the production of cartridges for pharmaceutical applications. Thanks to our many years of experience, use of the latest manufacturing technologies and optical measuring systems developed on our high standards, we guarantee a high precision and quality production. Due to our flexibility we are able to manufacture small batches for experimental purposes, research or market introduction as well as large batches for long-term safe bottling. Special formats or dimensions outside the DIN according to customer requirements as well as the use of specialized tools from customer-specific materials are no problem for us and can be implemented within a very short time.

Our competence

Due to our flexibility we are able to manufacture small batches for experimental purposes, research or market introduction as well as large batches for the long-term safe bottling. Special formats or dimensions outside the DIN according to customer requirements as well as the use of specialized tools from customer-specific materials are no problem for us and can be implemented within a very short time.

Production

We produce with machines of the type Spami, Euromatic with mould tools from our own development. 

Quality

Geometric camera system for 100% measurement of the overall geometry.

Monitoring

Cosmetic, high resolution camera system for accurate foult detection in the glass body.

Purity

Air-conditioned packaging rooms with filtered supply air system.

A quality record of our optical measuring systems as well as an analsic certificate of hydrolytic resistane is attached to us as the standard of each batch.

Contact Us

Isabell Schwarz

Managing director

+49 7951 935227

Sontag Logo neu

Martin Sontag GmbH

Heilbronner Str. 32

D-74564 Crailsheim

Christian Schwarz

Technical management

+49 7951 9639778