Our Quality Standards

Our quality control

The entire production process is subject to permanent quality control, which only allows the highest quality constancy within narrow tolerance limits. Comprehensive test reports ensure transparency and security.

Our quality management is certified according to DIN EN ISO 9001: 2015. All departments of the company work closely together on this.


This DQS certificate shows that TRUPLAST has a suitable and effective management system with the capability to continuously meet customer expectations as well as regulatory and statutory requirements.


An IHK certificate is a certificate that is issued by a Chamber of Industry and Commerce after the certification credentials have been passed. With an IHK certificate, TRUPLAST has proven that it has undergone professional and practical training in the certified subject area.

Certified Quality Management

We apply strict quality controls in both production and throughout the process. Therefore, we guarantee the best quality.

The image shows: throughout the process, checklists are continuously maintained.

The TRUPLAST Group welcomes you to the world of Tailor-made hoses and perfect tool production.

With more than 45 years of experience and having factories worldwide the TRUPLAST Group can guarantee quick and reliable solutions to your requirements.