| ≥1 piece |
| Appearance | Brown color to black olor |
| Main processing | Picking,cleaning,drying,selecting,processing,packing |
| Pack | PE bag,weave bag or carton |
| Shelf life | 3 years |
| Store | Store in Cool and dry ,ventilate places |
| Moisture content | 35 % |
| Length | 15 cm or longer |
| anillin content | 1.6%-2.4%. |
| Cultivation type | organic |