Our own brand, certified quality
The STN range is Sutein’s response to the needs of sectors with the most demanding hygienic requirements — including the food, beverage, cosmetics, and pharmaceutical industries.
We offer stainless-steel ball and butterfly valves, along with a complete line of clamp accessories: handles, ferrules, clamps, blind caps, and gaskets, as well as specialized components for food-processing applications.
Each component is manufactured under strict quality control, using certified materials for product contact and featuring hygienic finishes that ensure easy cleaning and prevent cross-contamination.
The STN food and pharmaceutical line guarantees hygienic, safe, and efficient installations, fully compliant with international standards. With immediate stock availability and the technical and logistics support of Sutein, we ensure food safety and full traceability in every project.
We offer high-performance industrial solutions.
As exclusive distributors in Spain of leading international brands, we guarantee immediate stock, certified quality, and reliable logistics, ensuring your processes never stop.
