The wood is very good, reddish brown, smooth, flexible, resistant to friction and water resistance, less twisting and not termite-resistant. Used in long-term construction, closing machine platforms, car bodies, sleepers and crankshaft presses. Freshly eaten fruits or alcohol soaked as a tonic. Flowers are a good source of honey for bees.

Big, evergreen trees with umbrella shape, 30 – 35 m high, 21-22 m high under the branch, 0.7 – 0.9 m in diameter. The root has a large base, up to 3m or more. The shell is white and gray, smooth, the inner part has a smooth purple veins containing red latex. Young thin branches, 4 edges, slightly slotted, with feathers, double leafed odd-haired birds once, 5 – 7 oval-shaped leaflets, sprouting way, heads with prison tip, round base, 7cm long, wide l, 5 – 3.0cm, smooth, face on dark green color, underside light green.

Flower-shaped clusters at the tip of the branch, yellow hairs, branching much, 20 – 30cm long, branches far apart. Small flowers, white. Second 2. Egg-shaped fruit, slightly compressed to 1.8 – 2 crn, 1.3 – 1.5cm wide, covered with fine brown or black velvet hair; outer skin thin; the middle skin is thick, sweet and sour; inner peel is tough membrane; each contains 1-2 seeds, slightly flattened.

Note: Rotation has leaves that are similar to leaves of some Trac (Dalbergia) species, but the easy-to-rotate characteristics are: stubble root, inner shell containing red plastic, egg-shaped berries, edible.