When Rolf Sieber first entered the market with SITEC in 1984, he could never have imagined the success the company enjoys today. As a graduate mechanical engineer with many years' experience in the high-pressure business, one thing was clear to him right from the very start: no compromise on quality.

He is well-supported in his efforts by locallytrained process engineer, Dr. Beat
Zehnder, his business-graduate son, Marc Sieber, who looks after the financial side of the business, and all his colleagues at SITEC. So you have every right to expect superb quality from all our systems and components: they are the result of years of experience and creative collaboration with our customers. It is our quest to achieve an optimal solution for every need that continuously strengthens our know-how.

Based on this philosophy, we have supplied more than 120 systems worldwide in the last 30 years. With our modular system concept, we have been able - and continue to be able - to meet even the most demanding of customer requirements efficiently. In the meantime, our expertise is now locally available in over twenty-five countries.

Our success and the growing demand for our products is a responsibility we take seriously. They are the motivation which takes us on into the future and keeps us true to our motto: no compromise on quality.

We are committed to putting the weight of our «high-pressure business» behind your business and look forward to working with you to find the best possible solution.