Contact Quality Management

Quality Management

Hess adheres to a zero defects strategy and is therefore interested in the permanent elimination of defects. You can help us by notifying our Quality Management of problems with products.
The service department's hours, phone number, etc. are provided below:
Available:
Monday to Thursday: 8 to12 in the morning, 1 to 4 in the afternoon
Friday: 8 to 12

Phone, etc.:
Phone: +49 7721 / 920 - 448
Fax: +49 7721 / 920 - 250
E-mail: qualitymanagement@hess.eu
Address: Hess AG
Lantwattenstr. 22
78050 Villingen-Schwenningen
Germany
Further information:
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