. ▁ ▁Within ▁the ▁A TR ▁company , ▁various ▁organis ational ▁changes ▁were ▁implemented . ▁On ▁ 1 0 ▁July ▁ 1 9 9 8 , ▁A TR ▁launched ▁its ▁new ▁As set ▁Management ▁Department . ▁In ▁June ▁ 2 0 0 1 , ▁E AD S ▁and ▁Al enia ▁Aer onaut ica , ▁A TR ' s ▁parent ▁companies , ▁decided ▁to ▁rein force ▁their ▁partners hip , ▁re group ing ▁all ▁industrial ▁activities ▁related ▁to ▁regional ▁air lin ers ▁into ▁the ▁A TR ▁cons ort ium . ▁On ▁ 3 ▁October ▁ 2 0 0 3 , ▁A TR ▁became ▁one ▁of ▁the ▁first ▁aircraft ▁manufact ur ers ▁to ▁be ▁cert ified ▁under ▁ISO ▁ 9 0 0 1 - 2 0 0 0 ▁and ▁EN / AS / J IS Q ▁ 9 1 0 0 , ▁the ▁world wide ▁quality ▁standard ▁for ▁the ▁aer onaut ics ▁industry . ▁During ▁July ▁ 2 0 0 4 , ▁A TR ▁and ▁Brazil ian ▁aircraft ▁manufact urer ▁Em bra er ▁announced ▁a ▁co - operation ▁agreement ▁on ▁the ▁A ER O Chain ▁Portal ▁for ▁the ▁purpose ▁of ▁deliver ing ▁improved ▁customer ▁service . ▁During ▁April ▁ 2 0 0 9 , ▁A TR ▁announced ▁the ▁launch ▁of ▁its ▁' Do or - 2 - Do or ' ▁service ▁as ▁a ▁new ▁option ▁in ▁its ▁compreh ensive ▁customer ▁services ▁range . ▁ ▁Further ▁development ▁Since ▁ 2 0 0 8 , ▁A TR ▁has ▁been ▁a ▁particip ant ▁in ▁the ▁European ▁C lean