Tweet by @MMalkamaki Published 28 March 2019 04:03 PM Thank you @phsaren and the team of @BusinessFinland! Good meeting and nice to get introduced to Harbin's area! @AureliaTurbines #energyefficiency #renewables https://t.co/G28L3kYUsX, — Matti Malkamäki (@MMalkamaki) March 28, 2019 14:01