
Certificates
The Quality Management System of our factory is fully compliant to ISO 9001: 2015 and has been certified by the world’s leading accreditation body, SGS, since 1999.
Since 7th July 2017 our Environmental Management System has been certified by SGS as being compliant to the requirements of ISO 14001: 2015.
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Годишни национални награди - БЗР за 2022г.
ЗТА-АД бе удостоен с...
A laser welding machine was purchased at ZTA
Advantages:• Hand-he...