The main area of TELWIS’s business is the automotive electronics industry. We specialize in repairing and servicing electronic car components ranging from mainly instruments clusters to electronic car controllers. We make every effort to ensure the quality of our services so that every customer is fully satisfied. We believe that our professionalism and care for the quality of our services is the key to success.
Zbigniew Kaczmarczyk, owner of the TELWIS company