Certifications

In 1995 TT obtained the Certificate of Quality System released by the independent foundation “Det Norske Veritas” meeting all the requirements of the regulations UNI EN 29002-1988 (ISO 9002-1987) in the following field of application: “Heat and induction HF-MF metal Treatments in furnace on behalf of third party”. The certification included also the amendments of the regulations UNI EN ISO 9002-1994 (ISO 9002;1994).
In 2001 the field of application turned into “Heat and induction HF-MF metal Treatments in furnace on behalf of third party. Quenching press and buffer treatments”.
In the month of May 2003, our company obtained the new certification as it complied with the regulations UNI EN ISO 9002:2000 (ISO 9001:2000).
In March 2010 it was replaced by the new version in accordance with the standards UNI EN ISO 9001:2008 (ISO 9001:2008).
In October 2015 obtained the new certification UNI EN ISO 9001: 2008 TÜV SÜD
In August 2017, IATF 16949 certified the quality system


Certificate