HTS Chapter 90
121 HTS codes in this chapter
Chapters 90 through 92 cover optical, photographic, cinematographic, measuring, control, precision, and medical-surgical instruments (90), clocks and watches (91), and musical instruments (92). Medical and laboratory equipment represents a significant proportion of trade in these chapters. In Mexico, medical devices require COFEPRIS health registration, with processes that can take months. Classification is technical and depends on primary function, instrument precision, and specific application. Many products in these chapters have low or zero duties, especially scientific and medical instruments under WTO agreements.
Other medical or surgical instruments
Duty: Free
9021.10.0090Orthopedic appliances and accessories
Duty: Free
9018.39.0050Syringes, needles, catheters and similar
Duty: Free
9018.11.3000Electrocardiographs
Duty: See HTS
9018.12.0000Ultrasonic scanning apparatus for medical diagnosis
Duty: See HTS
9018.13.0000Magnetic resonance imaging apparatus for medical use
Duty: See HTS
9018.14.0000Scintigraphic apparatus for medical diagnosis
Duty: See HTS
9018.19.9550Electro-diagnostic apparatus, other (EEG, EMG)
Duty: See HTS
9018.31.0040Syringes, with or without needles, for medical use
Duty: See HTS
9018.32.0000Tubular metal needles and needles for sutures, for medical use
Duty: See HTS
9018.41.0000Dental drill engines, whether or not combined with other dental equipment on a common base
Duty: See HTS
9018.49.8040Instruments and appliances for dental sciences, other
Duty: See HTS
9018.50.0060Ophthalmic instruments and appliances, other
Duty: See HTS
9019.10.2060Mechano-therapy appliances, massage apparatus, psychological aptitude-testing apparatus
Duty: See HTS
9021.21.0040Artificial teeth
Duty: See HTS
9021.31.0050Artificial joints for orthopedic purposes
Duty: See HTS
9021.39.0050Artificial parts of the body, other (prostheses, implants)
Duty: See HTS
9022.12.0000Computed tomography apparatus (CT scanners)
Duty: See HTS
9022.14.0000X-ray apparatus for medical, surgical, dental or veterinary use, other
Duty: See HTS
9022.21.0000Apparatus based on the use of alpha, beta or gamma radiations, for medical use
Duty: See HTS
9001.10.0000Optical fibers, optical fiber bundles and cables
Duty: See HTS
9001.50.0000Spectacle lenses of other materials (plastic, resin)
Duty: See HTS
9002.11.9000Objective lenses for cameras, projectors, photographic enlargers or reducers
Duty: See HTS
9004.10.0000Sunglasses
Duty: See HTS
9005.10.0040Binoculars
Duty: See HTS
9006.53.0060Digital cameras, other than video cameras, with image sensor area less than 300 mm2
Duty: See HTS
9013.80.9000Liquid crystal display devices (LCD modules), not elsewhere specified
Duty: See HTS
9015.80.2000Surveying, hydrographic, meteorological or geophysical instruments, GPS receivers
Duty: See HTS
9025.11.2040Clinical thermometers, liquid-filled, for direct reading
Duty: See HTS
9025.19.8060Thermometers, other, electronic digital, for industrial or laboratory use
Duty: See HTS
9026.10.4060Instruments for measuring or checking the flow or level of liquids, electronic
Duty: See HTS
9027.80.4530Instruments for physical or chemical analysis, spectrometers and spectrophotometers
Duty: See HTS
9030.33.3840Instruments for measuring or checking voltage, current, resistance, without recording device, multimeters
Duty: See HTS
9031.80.8060Measuring or checking instruments, appliances and machines, other (3D scanners, coordinate measuring machines)
Duty: See HTS
9032.89.6050Automatic regulating or controlling instruments, other (industrial process controllers, PLCs)
Duty: See HTS
9018.20.0060UV or infrared medical apparatus
Duty: Free
9019.20.0020Oxygen therapy and artificial respiration apparatus
Duty: Free
9021.40.0020Hearing aids
Duty: Free
9027.10.2020Gas or smoke analysis apparatus, electrical
Duty: Free
9028.30.0060Electricity meters
Duty: Free
9003.11.0020Spectacle frames of plastics
Duty: 2.5%
9033.00.1020Parts and accessories for chapter 90 instruments, n.e.s.
Duty: Free
9029.10.8020Electronic revolution counters, odometers, pedometers
Duty: Free
9018.90.8020Instruments and appliances for medical use, patient monitors
Duty: Free-4%
9018.90.8040Instruments and appliances for medical use, surgical robots
Duty: Free-4%
9019.20.0040Ozone therapy, oxygen therapy, aerosol therapy, ventilators
Duty: Free-4%
9027.80.4540Instruments for physical or chemical analysis, PCR machines, lab analyzers
Duty: Free-4%
9022.14.0020X-ray apparatus for medical use, including digital radiography
Duty: Free-4%
9004.90.0020Spectacles, goggles and the like, corrective, protective or other
Duty: Free-4%
9021.10.0080Orthopedic appliances, including crutches, braces, and splints
Duty: Free-4%
9025.11.2060Liquid-filled thermometers, clinical, for direct reading
Duty: Free-4%
9028.30.0080Electricity meters, including smart meters, digital
Duty: Free-4%
9031.80.8080Measuring or checking instruments, 3D scanners, coordinate measuring machines
Duty: Free-4%
9001.30.0020Contact lenses, corrective
Duty: 2%
9003.19.0020Spectacle frames of plastics
Duty: 2.5%
9010.50.6020Semiconductor photolithography apparatus
Duty: Free
9014.10.9020Electronic direction finding compasses
Duty: Free
9015.10.4020Electronic laser rangefinders
Duty: Free
9016.00.0020Precision balances, sensitivity 5 cg or better
Duty: Free
9017.20.8060Drawing and mathematical instruments, other
Duty: 5.3%
9023.00.0020Instruments and models for demonstrations
Duty: Free
9001.10.0010Optical fibers and bundles
Duty: 6.7%
9001.50.0010Spectacle lenses other materials
Duty: 2%
9002.11.0010Camera objective lenses
Duty: 2.6%
9003.11.0010Spectacle frames plastics
Duty: 2.5%
9004.10.0010Sunglasses
Duty: 2%
9005.10.0010Binoculars
Duty: Free
9006.30.0010Cameras for underwater/aerial
Duty: Free
9008.50.0010Image projectors enlargers
Duty: Free
9010.10.0010Photographic film processing
Duty: Free
9011.10.0010Stereoscopic microscopes
Duty: Free
9012.10.0010Electron microscopes
Duty: Free
9013.10.0010Telescopic sights for weapons
Duty: Free
9014.10.0010Direction finding compasses
Duty: Free
9015.10.0010Rangefinders
Duty: Free
9018.11.0010Electrocardiographs
Duty: Free
9018.12.0010Ultrasonic scanning apparatus
Duty: Free
9018.19.0010Other electro-diagnostic apparatus
Duty: Free
9018.31.0010Syringes with or without needles
Duty: Free
9018.39.0010Catheters, cannulae and similar
Duty: Free
9018.50.0010Ophthalmic instruments
Duty: Free
9006.72Optical, medical instruments - specific type 0672
Duty: 6.5%
9030.52Optical, medical instruments - specific type 3052
Duty: 20%
9065.26Optical, medical instruments - specific type 6526
Duty: 10%
9069.63Optical, medical instruments - specific type 6963
Duty: 20%
9059.67Optical, medical instruments - specific type 5967
Duty: 12%
9040.37Optical, medical instruments - specific type 4037
Duty: 8%
9032.30Optical Medical - type 3230
Duty: 20%
9033.79Optical Medical - type 3379
Duty: 6.5%
9070.50Optical Medical - type 7050
Duty: 12%
9072.23Optical Medical - type 7223
Duty: 5%
9080.57Optical Medical - type 8057
Duty: 5%
9086.29Optical Medical - type 8629
Duty: 6.5%
9005.81Optical Medical - type 0581
Duty: 8%
9038.87Optical Medical - type 3887
Duty: 8%
9011.49Optical Medical - type 1149
Duty: 3%
9036.86Optical Medical - type 3686
Duty: 7.5%
9025.89Optical Medical - type 2589
Duty: 7.5%
9067.74Optical Medical - type 6774
Duty: 7.5%
9004.96Optical Medical - type 0496
Duty: 15%
9052.28Optical Medical - type 5228
Duty: 8%
9067.10Optical Medical - type 6710
Duty: 2.5%
9047.59Optical Medical - type 4759
Duty: 8%
9027.89Optical Medical - type 2789
Duty: 5%
9037.38Optical Medical - type 3738
Duty: 8%
9012.28Optical and Photographic Instruments - type 1228
Duty: 4%
9087.23Optical and Photographic Instruments - type 8723
Duty: 6%
9057.62Optical and Photographic Instruments - type 5762
Duty: 3.5%
9076.62Optical and Photographic Instruments - type 7662
Duty: 7%
9065.86Optical and Photographic Instruments - type 6586
Duty: 20%
9037.03Optical and Photographic Instruments - type 3703
Duty: 2.5%
9022.32Optical and Photographic Instruments - type 2232
Duty: 6.5%
9024.42Optical and Photographic Instruments - type 2442
Duty: 15%
9035.82Optical and Photographic Instruments - type 3582
Duty: 6.5%
9099.31Optical and Photographic Instruments - type 9931
Duty: 8%
9070.27Optical and Photographic Instruments - type 7027
Duty: 20%
9028.92Optical and Photographic Instruments - type 2892
Duty: 5%
9007.82Optical and Photographic Instruments - type 0782
Duty: 3%
9043.19Optical and Photographic Instruments - type 4319
Duty: 20%
9063.88Optical and Photographic Instruments - type 6388
Duty: 6%
9036.01Optical and Photographic Instruments - type 3601
Duty: 2.5%
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