Harvesting the rod bark and fine branch bark of cassia tree ,irregular pieces of lumpy or short roll-shaped, grayish brown skin, section and endothelium brown or brown, fragrant, sweet and spicy.
Its strong than wall paper and textile wall covering. And its cheap than marble wall panel.So its really a good choice for wall decoration .They are wide used for interior house decoration in bedroomskitchentoiletsbasements and so on .