ABB has been actively working with the PNO (PROFIBUS and PROFINET Nutzerorganisation) in Germany since its inception in 1989 and is a member of the PNO Advisory Board.

• ABB自PNO（PROFIBUS和PROFINET组织）1989年在德国成立之时就积极和其合作，并且是PNO咨询董事会的成员之一。