Jartek delivered to Donelley Sawmillers Ltd first wood thermal modification chamber and thermal oil boiler plant in 2017. During year 2018 this plant with one 35 cubic metres chamber was not able to satisfy demand of thermally modified Radiata Pine and company decided to invest to second similar chamber.

Jartek is leading supplier in Finnish sawmilling technology. Also family owned company is specialized in log handling- and lumber handling lines, drying kilns, thermowood kilns and high speed planer lines.