Sanmar Shipyards won new build contracts for up to 10 tugboats, a milestone agreement that coincide with the shipbuilder's 50th anniversary.The contracts include fleet expansions for long-standing partners SAAM Towage and HAISEA Marine, as well…<p><p>https://www.marinelink.com/news/sanmar-shipyards-wins-orders-tugboats-539793</p></p>