Cassia Whole: (1) Length: 40cm (2) Widense:1.5cm-2.5cm (3) Thickness:0.8mm--2.0mm (4) Apppearance: natural brown color, unmouldy, not black inside. (5) Moisture:13.5% max (6) Oil contain: 2% min Cassia cigarette type: (1) Length: 8cm, 15cm (2) Diameter: 0.7 - 1.2cm (3) Thickness: 1.5 - 3mm (4) Moisture: 13% max (5) Appearance: yellow or yellow-brown natural color, smooth and compact small roll shape. Applications: (1) Cassia as herb is used to warm spleen and stomach for dispelling cold, relieve pain, promot blood circulation. (2) Cassia is used as food flavoring. (3) Cassia oil extract is used in the chemical industry.