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HTS Number Description Unit of Quantity General Rate of Duty Details
9031 Measuring or checking instruments, appliances and machines, not specified or included elsewhere in this chapter; profile projectors; parts and accessories thereof:
9031 1000.00 Machines for balancing mechanical parts No. Free More
9031 2000.00 Test benches No. 1.7% More
9031 4100 For inspecting semiconductor wafers or devices or for inspecting photomasks or reticles used in manufacturing semiconductor devices Free
9031 4100.20 For inspecting photomasks or reticles used in manufacturing semiconductor devices No. Free More
9031 4100.40 For wafers No. Free More
9031 4100.60 Other No. Free More
9031 49 Other:
9031 4910.00 Profile projectors No. Free More
9031 4940.00 Coordinate-measuring machines No. Free More
9031 4970.00 For inspecting masks (other than photomasks) used in manufacturing semiconductor devices; for measuring surface particulate contamination on semiconductor devices No. Free More
9031 4990.00 Other No. Free More
9031 80 Other instruments, appliances and machines:
9031 8040.00 Electron beam microscopes fitted with equipment specifically designed for the handling and transport of semiconductor wafers or reticles No. Free More
9031 8080 Other Free
9031 8080.60 For testing electrical characteristics kg Free More
9031 8080.70 Other kg Free More
9031 8080.85 Other kg Free More
9031 90 Parts and accessories:
9031 9021.00 Of profile projectors kg Free More