1. The solid wood part is 100 pure solid wood.
2. The main material is FAS grade oak imported from North America, with beautiful pattern, less scarring and no mildew.
3. Auxiliary material for paulownia wood, used for back plate. Corrosion resistance, wear resistance, high temperature resistance, no deformation, not easy to mold, is the material used to make bellows rods since ancient times, and it is also a famous piano-making wood in ancient China.
