<p>Finnish technology group Wärtsilä has been selected to supply its propulsion efficiency solutions for ten Bird Class oil and chemical tankers owned by Hafnia, a Singapore-based tanker operator. </p> <p>The post <a href="https://www.offshore-energy.biz/hafnia-picks-wartsila-propulsion-efficiency-systems-for-ten-tankers/">Hafnia picks Wärtsilä propulsion efficiency systems for ten tankers</a> appeared first on <a href="https://www.offshore-energy.biz">Offshore Energy</a>.</p><p><p>https://www.offshore-energy.biz/hafnia-picks-wartsila-propulsion-efficiency-systems-for-ten-tankers/</p></p>