| Chapter Code | Chapter Description |
|---|
| 731420 | GRILL, NETTING AND FENCING, WELDED AT THE INTERSECTION, OF WIRE WITH A MAXIMUM CROSS-SECTIONAL DIMENSION OF 3MM OR MORE AND HAVING A MESH SIZE OF 100 CM2 OR MORE |
| 731431 | OTHER GRILL, NETTING AND FENCING, WELDED AT THE INTERSECTION |
| 731441 | OTHER CLOTH,GRILL,NETTINGAND FENCING,WELDED AT THE INTERSECTION : PLATED OR COATED WITH ZINC |
| 731511 | ARTICULATED LINK CHAIN AND PARTS THEREOF |
| 731512 | OTHER CHAIN |
| 722511 | OF SILICON-ELECTRICAL STEEL |
| 722530 | OTHER, NOT FURTHER WORKED THAN HOT-ROLLED, IN COILS |
| 722550 | OTHER, NOT FURTHER WORKED THAN COLD-ROLLED (COLD-REDUCED) |