WOODNA produces this thermo-treated walnut wood from its plantations in Galicia (Spain) through a natural process that uses only heat and water steam.
This treatment transforms the wood, significantly improving its dimensional stability, durability, and natural appearance. Thanks to its outstanding technical and visual performance, it is the perfect choice for high-end projects, meeting the demands of timber merchants, advanced carpentry workshops and furniture manufacturers.
Additionally, its eco-friendly process reinforces our commitment to sustainability throughout the entire life cycle of the product.








