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).
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