Another service? http://www.flynnassociates.ie/example-post-with-gallery-post-format/ buy tulasi FRANKFURT, Sept 25 (Reuters) - Activist investor Cevian hasraised its stake in ThyssenKrupp to 5.2 percent andsaid it could buy more, in a move that was welcomed by theGerman steelmaker's CEO who is struggling to push the firm intonew higher-margin businesses.