AK-11 AT Type Certificate-1

AK-11 AT Type Certificate-2

ISO 9001:2000

EC-Certificate

TS_9001-2008-1

TS_9001-2008-2

TURKAK Accreditation-1

TURKAK Accreditation-2

ISO 14001:2004

OHSAS 18001:2007

K-Q_9000