Process Quality

Reliability through process quality is what our management system demands.


Process quality ensures reliability. For our products to function reliably, our processes must be stable and of high process quality. Because of that, Puritech GmbH and the Hohentengen plant are successfully certified by Quality Austria according to DIN EN ISO 9001.

Reliability is part of our brand essence. So, we allow ourselves to be measured and are very keen to evaluate ourselves. In addition, the durability of all components used is important to us. And that’s why we rely on proven components from qualified suppliers.

We also want installation to be fast and maintenance to be easy. In order to get there, we focus on optimizing the value-added chains.

Process Quality

Value chains

We optimise every point of contact with customers and suppliers:

  • by listening and acting
  • by pooling resources
  • with the development of a modern IT infrastructure

Quality products

Our products stand for reliability:

  • They are the result of good processes.
  • That is why we want to improve them constantly.
  • Our quality policy is in line with the corporate principles of a globally successful supplier company.

Our Quality Promise

We strive to deliver the best products and the best experience with our services. This starts with the first contact and the first visit to your premises. We also do our utmost to ensure that we can process your order promptly and are always available for you.

Reliability through process quality positively affects the fields of engineering and manufacturing. As an example, our capabilities in in-house simulations and tests and in production are very diverse and range from simple validation to large-scale production planning.

Test Center

ISO 17025 and CMA 2016 certified

Example: Dynamometer – Engine test bench measurement of exhaust gas purification systems,
verification of simulation results


ISO 16949 and ISO 14001 certified

Example: fully automated production of SCR catalysts (Canning)