| 7019.52.90 | 10 | Weighing 185 grams or less per square meter (622) | m2 kg | | | |
| 7019.52.90 | 21 | Weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622) | m2 kg | | | |
| 7019.59.30 | 00 | Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622) | m2 kg | Free | | 50% |
| 7019.59.40 | 10 | Weighing 185 grams or less per square meter (622) | m2 kg | | | |
| 7019.59.40 | 21 | Weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622) | m2 kg | | | |
| 7019.59.70 | 00 | Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622) | m2 kg | Free | | 60% |
| 7019.59.90 | 10 | Weighing 185 grams or less per square meter (622) | m2 kg | | | |
| 7019.59.90 | 21 | Weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622) | m2 kg | | | |
| 7019.90.50 | 20 | Glass fibers in bulk | X | | | |
| 7019.90.50 | 40 | Glass fiber filters | X | | | |
| 7020.00 | | Other articles of glass: | | | | |
| 7020.00.30 | 00 | Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers | X | Free | | 55% |
| 7020.00.40 | 00 | Glass inners for vacuum flasks or for other vacuum vessels | No. | 6.6% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P, SG) | 37.5¢/each + 45% |
| 7101 | | Pearls, natural or cultured, whether or not worked or graded but not strung, mounted or set; pearls, natural or cultured, temporarily strung for convenience of transport: | | | | |
| 7101.10.30 | 00 | Graded and temporarily strung for convenience of transport | X | Free | | 10% |
| 7101.22.30 | 00 | Graded and temporarily strung for convenience of transport | X | Free | | 10% |
| 7102.39.00 | 10 | Weighing not over 0.5 carat each | carat | | | |
| 7102.39.00 | 50 | Weighing over 0.5 carat each | carat | | | |
| 7103 | | Precious stones (other than diamonds) and semi-precious stones, whether or not worked or graded but not strung, mounted or set; ungraded precious stones (other than diamonds) and semi-precious stones, temporarily strung for convenience of transport: | | | | |
| 7103.10 | | Unworked or simply sawn or roughly shaped: | | | | |
| 7104 | | Synthetic or reconstructed precious or semi-precious stones, whether or not worked or graded but not strung, mounted or set; ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport: | | | | |
| 7104.20.00 | 00 | Other, unworked or simply sawn or roughly shaped | X | 3% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 30% |
| 7106 | | Silver (including silver plated with gold or platinum), un- wrought or in semimanufactured forms, or in powder form: | | | | |
| 7106.91 | | Unwrought: | | | | |
| 7106.92.10 | 00 | Rectangular or near rectangular shapes, con- taining 99.5 percent or more by weight of silver and not otherwise marked or decorated than with weight, purity, or other identifying inform- ation | g | Free | | Free |
Harmonized Tariff Schedule of the United States inquiry: 3920590000
