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  Is a registered trade mark
  owned by the Finnish
  Thermowood Association

thermowood_logo.jpg   This is a Thermowood® logo
type used by the Finnish
Thermowood Association


HJT-Holz Oy is specialized in heat-treated wood production and ennobling since 1995. Most of our thermotimber applications are a result of our constant product development, which guarantees a solid experience based on practise.

We deliver high quality thermotimber - our solid and controlled production chain ensures first-rate results. We employ the quality materials of several sawmills, our own vacuum drying plant, heat treatment plant, planing mill and the new surface treatment line.

Read more about Heat treatment...

ref1.jpg   During the years we have delivered dozens of demanding architectural objects such as the exterior decoration of the Lahti Ski Museum and the VIP-sauna department of Suomi-pavilion at EXPO 2000 Hannover.
     Other referensses...

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