According to the website of Wood Knowledge, Toona sinensis belongs to cork. The material is not strong, and the material itself is soft and easy to crack. So Toona sinensis does not belong to hardwood. Toona sinensis likes a cool and humid environment and is strict with the soil. Like sites with deep soil layers and rich humus, they often grow on hillsides or in the lower part of valleys. Toona sinensis wood has staggered wood grains, meticulous structure, hard and slightly heavy material, easy processing, smooth and slightly shiny longitudinal section and uniform color. Suitable for beams, columns, doors, windows, farm tools and other materials.