Trefjar is a design and manufacturing company with a focus on composite materials. Our headquarters are located in Iceland and our products range from small tanks for aqua culture up to large professional boats from FRP. 

Trefjar has designed and manufactured products for the aquaculture market for over 40 years and has therefore acquired an invaluable experience in the sector.

The boats Trefjar produces are developed in-house and sold under the brand name Cleopatra. They have a long history of successful operation in the harsh environment in the North Atlantic where the focus has been on the most demanding professional customers.

Trefjar

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