for enrichment
Hartchrom AG (STI Group)
Schulstrasse 70
9323 Steinach
+41 71 447 97 97
+41 71 447 97 93

«STI Group – Surface solutions worldwide» stands for surface technology aimed at making end products more economical, more functional and more successful.

With its wide spectrum of technology and unique infrastructure, STI Group helps to create tomorrow’s strategic competitive advantage today.

Leading customers from the automotive and engine building sectors, from the paper, print, film, foil, textile, energy generation, food, aviation and shipping industries as well as general plant construction and defence technology count on STI Group’s competence in delivering solutions.