According to § 5 TMG:

Pentagal Chemie und Maschinenbau GmbH
Carolinenglückstraße 35
44793 Bochum

Fon +49 (0)234 52 32 37
Fax +49 (0)234 52 29 89

VAT ID No.: DE 124 086 745

Responsible for the content according to § 55 paragraph 2 RStV:

Dr. Sabine Schlaeger

Sources for images and graphics:

Graphics & Layout: dbsign
Images Starlight: Starlight Express

Disclaimer of liability (Disclaimer)

Liability for content

According to § 7 Abs.1 TMG we, as a service provider, are responsible for our own content on these pages according to the general laws. According to §§ 8 to 10 TMG we as service providers are not obliged to monitor transmitted or stored third-party information or to investigate circumstances which indicate an illegal activity. Obligations to remove or block the use of information according to general laws remain unaffected. Liability in this respect, however, is only possible from the time of knowledge of a concrete infringement. If we become aware of any such infringements, we will remove such content immediately.

Liability for links

Our offer contains links to external websites of third parties on whose contents we have no influence. Therefore, we cannot assume any liability for these third-party contents. The respective provider or operator of the pages is always responsible for the content of the linked pages. The linked pages were checked for possible legal violations at the time of linking. Illegal contents were not recognizable at the time of linking. However, a permanent control of the content of the linked pages is not reasonable without concrete indications of an infringement. If we become aware of legal violations, we will remove such links immediately.


The content and works created by the site operators on these pages are subject to German copyright law. The copying, processing, distribution and any kind of exploitation outside the limits of copyright require the written consent of the respective author or creator. Downloads and copies of this page are only permitted for private, non-commercial use. Insofar as the contents on this page were not created by the operator, the copyrights of third parties are respected. In particular contents of third parties are marked as such. If you are nevertheless aware of a copyright infringement, we ask for a corresponding note. If we become aware of legal violations, we will remove such content immediately.