| Code | Description |
|---|---|
| 5002 | Raw silk (not thrown). |
| 5003 | Silk waste (including cocoons unsuitable for reeling, yarn waste and garnetted stock). |
| 5004 | Silk yarn (other than yarn spun from silk waste) not put up for retail sale. |
| 5005 | Yarn spun from silk waste, not put up for retail sale. |
| 5006 | Silk yarn and yarn spun from silk waste, put up for retail sale; silk-worm gut. |
| 5007 | Woven fabrics of silk or of silk waste. |
| 5001 | Silk-worm cocoons suitable for reeling. |