TTS has set its sights on becoming a billion euro business and is focusing on China as a key growth driver. Through long-term joint ventures with state-owned Chinese concerns, TTS has established itself as the leading (and largest) Norwegian business in China. Ivar K. Hanson, the chief operating officer of marine, offshore and ports and logistics equipment supplier TTS Group, has adopted the diplomatic smile of an experienced politician. He’s batted away a question about the tense…