1994 ASAS FILTER started its works on quality system and became in 1996 the quality system certificate ISO 9000:94.
2000 became Asas Filter the QS 9000 certificate, developed by automotive producers (FORD,GM, CHRYSLER).
2003 becoming the certificate ISO TS 16949:2002, made Asas Filter gain the title of “being the first Automotive Sub-industry in its industry in Turkey”.
2004 started its studies on environment management.
2005 these studies made it become the certificate ISO 14001:2004.
2007 started with studies on occupational health and safety and entitled to certificate OHSAS 18001:2007.
2017 Asas Laboratory was certificated as “Laboratory that can be taken test service”
2018 Asas had IATF 16949:2016 certification which has taken place of ISO TS 16949:2009.
In the same year Asas also had ISO 14001:2015 and TS EN ISO 9001:2015 certifications.
2020 Asas had ISO 45001:2018 certification which has taken place of OHSAS 18001:2007

Asas Filter, which remains management system studies, targets to continue the feature of being at the fore in the future as well.