1, huanghuali for leguminous plants, scientific name descending yellow sandalwood, also known as hainan yellow sandalwood, hainan huanghuali wood. Origin China hainan island hanging Luo mountain peak ridge low altitude plains and hilly areas, more grow in hanging Luo mountain elevation 100 meters around sunny place. Because of its slow timber, solid wood, beautiful pattern, yellow rosewood and rosewood, chicken wing wood, ironwood and called the four great ancient Chinese wood. It is always ranked as one of the four famous woods, and is now a national second-grade protected plant.

2, hainan huanghuali beautiful pattern, soft color, fragrance, soft and hard light weight is just right, not easy to deformation, especially suitable for making mortise and tenon, so it is then the choice of wood. Tree height up to 20 meters, diameter at breast height up to 0.8 meters, a wide range of uses, its timber value is quite high, is unique to Hainan's precious tree species, distributed in the hilly areas of Hainan Island at low altitude or plains.