Members of the International ThermoWood Association are allowed to use the word ThermoWood® and official ITWA logotype. Members co-operate in standardisation, quality control, and research, in order to enhance the use of ThermoWood products.

ThermoWood PRODUCERS

Arin Orman Ürünleri
www.arin.com.tr

Ekosampo Oy
www.sahakuutio.fi

Heatwood AB
www.heatwood.se

 

Heinolan Ruskopuu Oy
www.ruskopuu.fi

 

HJT-Holz Oy
www.thermoholz.fi

Koshii & co. Ltd
www.koshii.co.jp

Oy Lunawood Ltd
www.lunawood.com

Mazand Choop Aria (MCA)
www.mcathermowood.com

Scottywood Corporation

Stora Enso Wood products
buildingandliving.storaenso.com

Suomen Lämpöpuu Oy
www.suomenlampopuu.com

Oy SWM-Wood Ltd
www.swm-wood.com

KILN MANUFACTURERS

Jartek Invest Oy
www.jartek.fi
Luxhammar Oy
www.luxhammar.com
 

COOPERATIVE PARTNERS

Osmo Color
www.osmo.com

Kärävä Oy
www.karava.fi

Velux A/S
www.velux.com