| 9031.41.00 | 20 | For inspecting photomasks or reticles used in manufacturing semiconductor devices | No. | | | |
| 9031.41.00 | 40 | For wafers | No. | | | |
| 9031.49.10 | 00 | Profile projectors | X | 2.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 45% |
| 9031.49.40 | 00 | Coordinate-measuring machines | No. | 3.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 50% |
| 9031.49.70 | 00 | For inspecting masks (other than photomasks) used in manufacturing semiconductor devices; for measuring surface particulate contamination on semiconductor devices | No. | Free | | 50% |
| 9031.80.40 | 00 | Electron beam microscopes fitted with equipment specifically designed for the handling and transport of semiconductor wafers or reticles | No. | Free | | 40% |
| 9031.80.80 | 60 | For testing electrical characteristics | X | | | |
| 9031.90.20 | 00 | Of profile projectors | X | 2.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 45% |
| 9031.90.90 | 30 | Of machines for balancing mechanical parts | X | | | |
| 9031.90.90 | 60 | Of test benches | X | | | |
| 9032.10.00 | | Thermostats | | 1.7% | Free (A,AU,B,BH, C,CA,CL,E,IL,J, JO,MA,MX,P, SG) | 40% |
| 9032.20.00 | 00 | Manostats | No. | 1.7% | Free (A,AU,B,BH, C,CA,CL,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 9032.89.60 | 15 | Complete systems | No. | | | |
| 9032.89.60 | 30 | Complete systems | No. | | | |
| 9032.89.60 | 40 | Temperature control instruments | No. | | | |
| 9032.89.60 | 50 | Pressure and draft control instruments | No. | | | |
| 9032.89.60 | 60 | Flow and liquid level control instruments | No. | | | |
| 9032.89.60 | 70 | Humidity control instruments | No. | | | |
| 9032.90.60 | 20 | Of thermostats | X | | | |
| 9032.90.60 | 40 | Of manostats | X | | | |
| 9101.29.50 | | With movement valued over $15 each | | 90￠/each + 4.4% on the case and strap, band or bracelet | Free (AU,BH,CA, CL,D,E,IL,J,J+,JO, MA,MX,P, R,SG) | $4.75 each + 45% on the case + 80% on the strap, band or bracelet |
| 9101.99.40 | | With movement valued not over $15 each | | 98￠/each + 3% on the case | Free (A,AU,BH,CA, CL,E,IL,J,J+,JO, MA,MX,P, R,SG) | $4.75 each + 45% on the case |
| 9101.99.60 | | With movement valued over $15 each | | Free | | $4.75 each + 45% on the case |
| 9102.99.40 | | With movement valued not over $15 each | | 92￠/each + 3% on the case | Free (A,AU,BH,CA, CL,E,IL,J,J+,JO, MA,MX,P, R,SG) | $4.20 each + 45% on the case |
| 9102.99.60 | | With movement valued over $15 each | | $1.16 each + 6% on the case | Free (A,AU,BH,CA, CL,E,IL,J,J+,JO, MA,MX,P, R,SG) | $4.20 each + 45% on the case |
