Sanmar built a record 17 tugs in 2014 and are completing a new 50,000 msq site to cope with their orders. They work closely with Vancouver-based naval architects Robert Allan Ltd.
Bison is the ninth of her class. She has joined Norwegian company Buksér og Berging serving the Swedish petro-chemical terminal at Stenungsund under the Swedish flag with Swedish crew. (441,’14 Sanmar, 6007bhp Cats).