Chapter 90 — Optical & Medical Instruments

Section XVIII · 296 HS codes · 32 headings

$7.3B

Export Value (2024)

$12.9B

Import Value (2024)

188

Trading Partners

32

HS Headings

Trade Trend by Year

2024
$7.3B exp$12.9B imp
2023
$3.3B exp$20.7B imp
2022
$4.3B exp$11.0B imp

Top Trading Partners

1. 🇺🇸 United States$4.2B2. 🇨🇳 China$2.8B3. 🇩🇪 Germany$1.6B4. 🇸🇬 Singapore$1.2B5. 🇯🇵 Japan$1.0B6. 🇫🇷 France$773.9M7. 🇰🇷 South Korea$685.4M8. 🇬🇧 United Kingdom$612.6M9. 🇨🇭 Switzerland$499.8M10. 🇦🇪 United Arab Emirates$467.3M

Browse by Year

202420232022

Top Countries

🇺🇸 United States🇨🇳 China🇩🇪 Germany🇸🇬 Singapore🇯🇵 Japan🇫🇷 France🇰🇷 South Korea🇬🇧 United Kingdom🇨🇭 Switzerland🇦🇪 United Arab Emirates
9001Optical Fibres And Optical Fibre Bundles; Optical Fibre Cables Other Than Those Of Heading 8544; Sheets And Plates Of Polarising Material; Lenses (including Contact Lenses), Prisms, Mirrors And Other Optical Elements, Of Any Material, Unmounted, Other Th(8 codes)
90011000Other: Optical fibres, Optical fibres bundles and cables90012000Other: Sheets and plates of polarising material90013000Other: Contact lenses90014010Spectacle lenses of glass: Polarised glass90014090Spectacle lenses of glass: Other90015000Spectacle lenses of glass: Spectacle lenses of other materials90019010Other: Optical calcite crystal90019090Other: Other
9002Lenses, Prisms, Mirrors And Other Optical Elements, Of Any Material, Mounted, Being Parts Of Or Fittings For Instruments Or Apparatus, Other Than Such Elements Of Glass Not Optically Worked -objective Lenses(4 codes)
90021100Objective lenses: For cameras, projectors or photographic enlargers or reducers90021900Objective lenses: Other90022000Objective lenses: Filters90029000Objective lenses: Other
9003Frames And Mountings For Spectacles, Goggles Or The Like, And Parts Thereof - Frames And Mountings :(3 codes)
90031100Frames and mountings: Of plastics90031900Frames and mountings: Of other materials90039000Frames and mountings: Parts
9004Spectacles, goggles and the like, corrective, protective or other(4 codes)
90041000Frames and mountings: Sunglasses90049010Other: Passive night vision goggles90049020Other: Prismatic eyeglasses for reading90049090Other: Other
9005Binoculars, Monoculars, Other Optical Telescopes, And Mountings Therefor; Other Astronomical Instruments And Mountings Therefor, But Not Including Instruments For Radio-astronomy(7 codes)
90051000Other: Binoculars90058010Other instruments: Monocular and refracting telescopes90058020Other instruments: Astronomical instruments90058090Other instruments: Other90059010Parts and accessories (including mountings): Of binocular or telescopic of heading 9005, other than mountings90059020Parts and accessories (including mountings): Mountings for astronomical instruments90059090Parts and accessories (including mountings): Other
9006Photographic (other Than Cinematographic) Cameras; Photographic Flashlight Apparatus And Flash Bulbs Other Than Discharge Lamps Of Heading 8539(15 codes)
90061000Parts and accessories (including mountings): Cameras of a kind used for preparing printing plates or cylinders90062000Omitted90063000Parts and accessories (including mountings): Cameras specially designed for under water use, for aerial survey or for medical or surgical examination of internal organs; comparison cameras for forensic or criminological purposes90064000Parts and accessories (including mountings): Instant print cameras90065100Other cameras: With a through-the-lens viewfinder [single lens reflex (SLR)] for roll film of a width not exceeding 35 mm90065200Other cameras: Other, for roll film of a width less than 35 mm90065310Other, for roll film of a width of 35 mm: Fixed focus 35 mm cameras90065390Other, for roll film of a width of 35 mm: Other90065910Other: Fixed focus 110 mm cameras90065990Other: Other90066100Photographic flashlight apparatus and flashbulbs: Discharge lamp (""electronic"") flashlight apparatus90066200Omitted90066900Photographic flashlight apparatus and flashbulbs: Other90069100Parts and accessories: For cameras90069900Parts and accessories: Other
9007Cinematographic Cameras And Projectors, Whether Or Not Incorporating Sound Recording Or Reproducing Apparatus(8 codes)
90071010Cameras: For film of less than 16 mm width or for double - 8 mm film90071090Cameras: Other90071100For film of less than 16 mm width or for double 8 mm film :90071900Other90072010Projectors: For film of less than 16 mm width90072090Projectors: Other90079100Projectors: For cameras90079200Projectors: For projectors
9008Image Projectors, Other Than Cinematographic; Photographic (other Than Cinematographic) Enlargers And Reducers(9 codes)
90081000Slide projectors90082000Microfilm, microfiche or other microform readers, whether or not capable of producing copies90083000Other image projectors90084000Photographic (other than cinematographic) enlargers and reducers90085010Projectors, enlargers and reducers: Slide projectors90085020Projectors, enlargers and reducers: Microfilm, microfiche or other microform readers, whether or not capable of producing copies90085030Projectors, enlargers and reducers: Other image projectors90085040Projectors, enlargers and reducers: Photographic (other than Cinematographic) enlargers and reducers90089000Projectors, enlargers and reducers: Parts and accessories
9009Photocopying apparatus incorporating an optical system or of the contact type and thermo-copying app(9 codes)
90091100Operating by reproducing the original image directly onto the copy (direct process)90091200Operating by reproducing the original image via an intermediate onto the copy (indirect - process)90092100Incorporating an optical system90092200Of the contact type90093000Thermo-copying apparatus90099100Automatic document feeders90099200Paper feeders90099300Sorters90099900Omitted
9010Apparatus And Equipment For Photographic (including Cinematographic) Laboratories Not Specified Or Included Elsewhere In This Chapter; Negatoscopes; Projection Screens(7 codes)
90101000Projectors, enlargers and reducers: Apparatus and equipment for automatically developing photographic (including cinematographic) film or paper in rolls or for automatically exposing developed film to rolls of photographic paper90104100Direct write-on-wafer apparatus90104200Step and repeat aligners90104900Other90105000Projectors, enlargers and reducers: Other apparatus and equipment for photographic (including cinematographic) laboratories; negatoscopes90106000Projectors, enlargers and reducers: Projection screens90109000Projectors, enlargers and reducers: Parts and accessories
9011Compound Optical Microscopes, Including Those For Photomicro-graphy, Cinephotomicrography Or Microprojection(4 codes)
90111000Projectors, enlargers and reducers: Stereoscopic microscopes90112000Projectors, enlargers and reducers: Other microscopes, for photomicrography, cinephotomicrography or microprojection90118000Projectors, enlargers and reducers: Other microscopes90119000Projectors, enlargers and reducers: Parts and accessories
9012Microscopes other than optical microscopes; diffraction apparatus(3 codes)
90121010Microscopes other than optical microscopes; diffraction apparatus: Electron microscopes fitted with equipment specifically designed for the handling and transport of semi conductor wafers or reticles90121090Microscopes other than optical microscopes; diffraction apparatus: Other90129000Microscopes other than optical microscopes; diffraction apparatus: Parts and accessories
9013Liquid Crystal Devices Not Constituting Articles Provided For More Specifically In Other Headings; Lasers, Other Than Laser Diodes; Other Optical Appliances And Instruments, Not Specified Or Included Else Where In This Chapter(8 codes)
90131010Telescopic sights for fitting to arms; periscopes; telescopes designed to form parts of machines, appliances, instruments or apparatus of this Chapter or Section XVI: Telescopic sights for fitting to arms90131020Telescopic sights for fitting to arms; periscopes; telescopes designed to form parts of machines, appliances, instruments or apparatus of this Chapter or Section XVI: Periscopes90131090Telescopic sights for fitting to arms; periscopes; telescopes designed to form parts of machines, appliances, instruments or apparatus of this Chapter or Section XVI: Other90132000Telescopic sights for fitting to arms; periscopes; telescopes designed to form parts of machines, appliances, instruments or apparatus of this Chapter or Section XVI: Lasers, other than laser diodes90138010Other devices, appliances and instruments: Liquid crystal devices (LCD)90138090Other devices, appliances and instruments: Other90139010Parts and accessories: For liquid crystal devices (LCD)90139090Parts and accessories: Other
9014Direction finding compasses; other navigational instruments and appliences(6 codes)
90141000Parts and accessories: Direction finding compasses90142000Parts and accessories: Instruments and appliances for aeronautical or space navigation (other than compasses)90148010Other instruments and appliances : Echo sounding instrument90148020Other instruments and appliances : Sextants90148090Other instruments and appliances : Other90149000Other instruments and appliances : Parts and accessories
9015Surveying (including photogrammetrical surveying), hydrographic, oceanographic, hydrological, metero(10 codes)
90151000Other instruments and appliances : Rangefinders90152000Other instruments and appliances : Theodolities and tachymeters (tacheometers)90153010Levels: Dumpy levels or engineer''s levels or builders levels (not automatic) and quick set levels with or without horizontal circles90153090Levels: Other90154000Levels: Photogrammetrical surveying instruments and appliances90158010Other instruments and appliances: Hydrographic instruments90158020Other instruments and appliances: Metorological instruments90158030Other instruments and appliances: Geophysical instruments90158090Other instruments and appliances: Other90159000Other instruments and appliances: Parts and accessories
9016Balances of a sensitivity of 5 cg or better, with or without weights(3 codes)
90160010Balances of a sensitivity of 5cg or better with or without weights: Electric Balances90160020Balances of a sensitivity of 5cg or better with or without weights: Other balances90160090Balances of a sensitivity of 5cg or better with or without weights: Parts
9017Drawing, Marking-out Or Mathematical Calculating Instruments (for Example, Drafting Machines, Pantographs, Protractors, Drawing Sets, Slide Rules, Disc Calculators); Instruments For Measuring Length, For Use In The Hand (for Example, Measuring Rods And Ta(13 codes)
90171000Balances of a sensitivity of 5cg or better with or without weights: Drafting tables and machines, whether or not90172010Other drawing, marking-out or mathematical calculating instruments: Drawing and marking-out instruments90172020Other drawing, marking-out or mathematical calculating instruments: Mathematical calculating instruments90172030Other drawing, marking-out or mathematical calculating instruments: Pantograph90172090Other drawing, marking-out or mathematical calculating instruments: Other90173010Micrometers, calipers and gauges: Micro-meters and calipers90173021Gauges: Plug90173022Gauges: Ring90173023Gauges: Slip90173029Gauges: Other90178010Other instruments: Measuring rods and tapes and divided scales90178090Other instruments: Other90179000Other instruments: Parts and accessories
9018Instruments And Appliances Used In Medical, Surgical, Dental Or Veterinary Sciences, Including Scientigraphic Apparatus, Other Electromedical Apparatus And Sight-testing Instruments Electro-diagnostic Apparatus (including Apparatus For Functional Explorat(49 codes)
90181100Electro-diagnostic apparatus (including apparatus for functional exploratory examinations or for checking physiological parameters): Electro-cardiographs90181210Ultrasonic scanning apparatus: Linear ultrasound scanner90181290Ultrasonic scanning apparatus: Other90181300Ultrasonic scanning apparatus: Magnetic resonance imaging apparatus90181400Ultrasonic scanning apparatus: Scientigraphic apparatus90181910Other: Electro encephalographs90181920Other: Echo cardiograph90181990Other: Other90182000Other: Ultra-violet or infra-red ray apparatus90183100Syringes, needles, catheters, cannulae and the like: Syringes, with or without needles90183210Tubular metal needles and needles for sutures: Needles for suture90183220Tubular metal needles and needles for sutures: Hollow needles for injection, aspiration, biopsy and transfusion90183230Tubular metal needles and needles for sutures: Hilerio venus fistula needles90183290Tubular metal needles and needles for sutures: Other90183910Other: Catheters (for urine, stool)90183920Other: Cardiac catheters90183930Other: Cannulae90183990Other: Other90184100Other instruments and appliances, used in dental sciences: Dental drill engines, whether or not combined on a single base with other dental equipment90184900Other instruments and appliances, used in dental sciences: Other90185010Other ophthalmic instruments and appliances: Opthalmoscopes90185020Other ophthalmic instruments and appliances: Tonometers90185030Other ophthalmic instruments and appliances: Ophthalmic lasers90185090Other ophthalmic instruments and appliances: Other90189011Diagnostic instruments and apparatus: Instrument and apparatus for measuring blood pressure90189012Diagnostic instruments and apparatus: Stethoscopes90189019Diagnostic instruments and apparatus: Other90189021Surgical tools: Bone saws, drills and trephines90189022Surgical tools: Knives, scissors and blades90189023Surgical tools: Forceps, forcep clamps, clips, needle holders, introducers, cephalotribe bone holding and other holding instruments90189024Surgical tools: Chisel, gauges, elevators, raspatones, osteotome, craniotome, bone cutters90189025Surgical tools: Retractors, spatulaprobes, hooks dialators, sounds, mallets90189029Surgical tools: Other90189031Renal dialysis equipment, blood transfusion apparatus and haemofiltration instruments: Renal dialysis equipment (artificial Kidneys, kidney machines and dialysers)90189032Renal dialysis equipment, blood transfusion apparatus and haemofiltration instruments: Blood tranfusion apparatus90189033Renal dialysis equipment, blood transfusion apparatus and haemofiltration instruments: Haemofiltration instruments90189041Anesthetic apparatus and instruments, ENT precision instruments, acupuncture apparatus, and endoscopes: Anesthetic apparatus and instruments90189042Anesthetic apparatus and instruments, ENT precision instruments, acupuncture apparatus, and endoscopes: ENT precision instruments90189043Anesthetic apparatus and instruments, ENT precision instruments, acupuncture apparatus, and endoscopes: Acupuncture apparatus90189044Anesthetic apparatus and instruments, ENT precision instruments, acupuncture apparatus, and endoscopes: Endoscopes90189091Other: Hilerial or venous shunts90189092Other: Baby incubators90189093Other: Heart-lung machines90189094Other: Defibrillators90189095Other: Fibrescopes90189096Other: Laproscopes90189097Other: Vetrasonic lithotripsy instruments90189098Other: Apparatus for nerve stimulation90189099Other: Other
9019Mechano-therapy Appliances; Massage Apparatus; Psychological Aptitude-testing Apparatus; Ozone Therapy, Oxygen Therapy, Aerosol Therapy, Artificial Respiration Or Other Therapeutic Respiration Apparatus(5 codes)
90191010Mechano-therapy appliances; massage apparatus; psychological aptitude testing apparatus: Mechano-therapy appliances90191020Mechano-therapy appliances; massage apparatus; psychological aptitude testing apparatus: Massage apparatus90191090Mechano-therapy appliances; massage apparatus; psychological aptitude testing apparatus: Other90192010apparatus: Oxygen therapy apparatus90192090apparatus: Other
9020Other breathing appliances and gas masks, excluding protective masks having neither mechanical parts(1 codes)
90200000apparatus: Other breathing appliances and gas masks, excluding protective masks having neither mechanical parts nor replaceable filters
9021Orthopaedic Appliances, Including Crutches, Surgical Belts And Trusses; Splints And Other Fracture Appliances; Artificial Parts Of The Body; Hearing Aids And Other Appliances Which Are Worn Or Carried, Or Implanted In The Body, To Compensate For A Defect(10 codes)
90211000apparatus: Orthopaedic or fracture appliances90212100Artificial teeth and dental fittings: Artificial teeth90212900Artificial teeth and dental fittings: Other90213100Other artificial parts of the body: Artificial Joints90213900Other artificial parts of the body: Other90214010Hearing aids, excluding parts and accessories: Frequency modulated hearing aid system used for hearing by handicapped persons in group situation90214090Hearing aids, excluding parts and accessories: Other90215000Hearing aids, excluding parts and accessories: Pacemakers for stimulating heart muscles, excluding parts and accessories90219010Other: Parts and accessories of hearing aids90219090Other: Other
9022Apparatus Based On The Use Of X-rays Or Of Alpha, Beta Or Gamma Radiations, Whether Or Not For Medical, Surgical, Dental Or Veterinary Uses, Including Radiography Or Radiotherapy Apparatus,x-ray Tubes And Other X-ray Generators, High Tension Generators, C(14 codes)
90221200Apparatus based on the use of X-rays, whether or not for medical, surgical, dental or veterinary uses, including radiography or radiotherapy apparatus: Computed tomography apparatus90221300Apparatus based on the use of X-rays, whether or not for medical, surgical, dental or veterinary uses, including radiography or radiotherapy apparatus: Other, for dental uses90221410Other, for medical, surgical or veterinary uses: X-ray generators and apparatus (non-portable)90221420Other, for medical, surgical or veterinary uses: Portable X-ray machine90221490Other, for medical, surgical or veterinary uses: Other90221900Other, for medical, surgical or veterinary uses: For other uses90222100Apparatus based on the use of alpha, beta or gamma radiation, whether or not for medical surgical, dental or veterinary uses, including radiography or radiotherapy apparatus: For medical, surgical, dental or veterinary uses90222900Apparatus based on the use of alpha, beta or gamma radiation, whether or not for medical surgical, dental or veterinary uses, including radiography or radiotherapy apparatus: For other uses90223000Apparatus based on the use of alpha, beta or gamma radiation, whether or not for medical surgical, dental or veterinary uses, including radiography or radiotherapy apparatus: X-ray tubes90229010Other, including parts and accessories: X-ray valves90229020Other, including parts and accessories: Radiation generation units90229030Other, including parts and accessories: Radiation beam delivery units90229040Other, including parts and accessories: X-ray examination or treatment table, chairs and the like90229090Other, including parts and accessories: Other
9023Instruments, Apparatus And Models, Designed For Demonstrational Purposes (for Example, In Education Or Exhibitions), Unsuitable For Other Uses(2 codes)
90230010Instruments, apparatus and models, designed for demonstrational purposes (for example, in education or exhibitions), unsuitable for other uses: Teaching aids90230090Instruments, apparatus and models, designed for demonstrational purposes (for example, in education or exhibitions), unsuitable for other uses: Other
9024Machines And Appliances For Testing The Hardness, Strength, Compressibility, Elasticity Or Other Mechanical Properties Of Materials (for Example, Metals, Wood, Textiles, Paper, Plastics)(5 codes)
90241000Instruments, apparatus and models, designed for demonstrational purposes (for example, in education or exhibitions), unsuitable for other uses: Machines and appliances for testing metals90248010Other machines and appliances: For testing textiles, paper and paper board90248091Other: For testing hardness90248099Other: Other90249000Other: Parts and accessories
9025Hydrometers And Similar Floating Instruments, Thermometers, Pyrometers, Barometers, Hygrometers And Psychrometers, Recording Or Not, And Any Combination Of These Instruments - Thermometers And Pyrometers, Not Combined With Other Instruments :(10 codes)
90251110Liquid-filled, for direct reading: Clinical thermometers90251190Liquid-filled, for direct reading: Other90251910Other: Digital thermometers90251920Other: Pyrometers90251990Other: Other90258010Other instruments: Hydrometers and similar floating instruments90258020Other instruments: Barometers, not combined with other instruments90258030Other instruments: Lactometer90258090Other instruments: Other90259000Other instruments: Parts and accessories
9026Instruments And Apparatus For Measuring Or Checking The Flow, Level, Pressure Or Other Variables Of Liquids Or Gases (for Example, Flow Meters, Level Gauges, Manometers, Heat Meters), Excluding Instruments And Apparatus Of Heading 9014, 9015, 9028 Or 9032(7 codes)
90261010For measuring or checking the flow or level of liquids: Flow meters90261020For measuring or checking the flow or level of liquids: Level gauges90261090For measuring or checking the flow or level of liquids: Other90262000For measuring or checking the flow or level of liquids: For measuring or checking pressure90268010Other instruments or apparatus: Heat meters90268090Other instruments or apparatus: Other90269000Other instruments or apparatus: Parts and accessories
9027Instruments And Apparatus For Physical Or Chemical Analysis (for Example, Polarimeters, Refractometers, Spectrometers, Gas Or Smoke Analysis Apparatus); Instruments And Apparatus For Measuring Or Checking Viscosity, Porosity, Expansion, Surface Tension Or(18 codes)
90271000Other instruments or apparatus: Gas or smoke analysis apparatus90272000Other instruments or apparatus: Chromatographs and electrophoresis instruments90273010Spectrometers, spectrophotometers and spectrographs using optical radiations (UV, visible, IR): Spectrometers90273020Spectrometers, spectrophotometers and spectrographs using optical radiations (UV, visible, IR): Spectrophotometers90273090Spectrometers, spectrophotometers and spectrographs using optical radiations (UV, visible, IR): Other90274000Omitted90275010Other instruments and apparatus using optical radiations (UV, visible, IR): Photometers90275020Other instruments and apparatus using optical radiations (UV, visible, IR): Refractometers90275030Other instruments and apparatus using optical radiations (UV, visible, IR): Polarimeters90275090Other instruments and apparatus using optical radiations (UV, visible, IR): Other90278010Other instruments and apparatus: Viscometers90278020Other instruments and apparatus: Calorimeters90278030Other instruments and apparatus: Instruments and apparatus for measuring the surface or interfocial tension of liquids.90278040Other instruments and apparatus: Nuclear magnetic resonance instruments90278090Other instruments and apparatus: Other90279010Microtomes; parts and accessories: Microtomes, including parts and accusscries thereof90279020Microtomes; parts and accessories: Printed circuit assemblies for the goods of sub- heading 9027 8090279090Microtomes; parts and accessories: Other
9028Gas, Liquid Or Electricity Supply Or Production Meters, Including Calibrating Meters Therefor(6 codes)
90281000Microtomes; parts and accessories: Gas meters90282000Microtomes; parts and accessories: Liquid meters90283010Electricity meters: For alternating current90283090Electricity meters: Other90289010Parts and accessories: For electricity meters90289090Parts and accessories: Other
9029Revolution Counters, Production Counters, Taximeters, Mileometers, Pedometers And The Like; Speed Indicators And Tachometers, Other Than Those Of Heading 9014 Or 9015; Stroboscopes(7 codes)
90291010Revolution counters, production counters, taximeters, mileometers, pedometers and the like: Taximeters90291090Revolution counters, production counters, taximeters, mileometers, pedometers and the like: Other90292010Speed indicators and tachometers; stroboscopes: Tachometers, non-electrical90292020Speed indicators and tachometers; stroboscopes: Speedometers, non-electrical90292030Speed indicators and tachometers; stroboscopes: Stroboscopes90292090Speed indicators and tachometers; stroboscopes: Other90299000Speed indicators and tachometers; stroboscopes: Parts and accessories
9030Oscilloscopes, Spectrum Analysers And Other Instruments And Apparatus For Measuring Or Checking Electrical Quantities, Excluding Meters Of Heading 9028; Instruments And Apparatus For Measuring Or Detecting Alpha, Beta, Gamma, X-ray, Cosmic Or Other Ionisi(26 codes)
90301000Speed indicators and tachometers; stroboscopes: Instruments and apparatus for measuring or detecting ionising radiations90302000Speed indicators and tachometers; stroboscopes: Oscilloscopes and oscillographs90303100Other instruments and apparatus, for measuring or checking voltage, current, resistance or power: Multimeters without a recording device90303200Other instruments and apparatus, for measuring or checking voltage, current, resistance or power: Multimeters with a recording device90303310Other, without a recording device: Ammeters,volt meters and watt meters90303320Other, without a recording device: Spectrum resistance meters90303330Other, without a recording device: Capacitance meter90303340Other, without a recording device: Frequency measuring apparatus90303350Other, without a recording device: Megar meters90303390Other, without a recording device: Other90303900Other, without a recording device: Other, with a recording device90303910Ammeters,volt meters and watt meters90303920Spectrum resistance meters90303930Capacitance meter90303940Frequency measuring apparatus90303950Megar meters90303990Other90304000Other, without a recording device: Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers)90308200Other instruments and apparatus: For measuring or checking semiconductor wafer or device90308300Other, with a recording device90308400Other instruments and apparatus: Other, with a recording device90308910Other: Scintillator counters90308920Other: Vectroscope90308990Other: Other90309010Parts and accessories: Of meters and counters90309090Parts and accessories: Other
9031Measuring Or Checking Instruments, Appliances And Machines, Not Specified Or Included Elsewhere In This Chapter; Profile Projectors(7 codes)
90311000Parts and accessories: Machines for balancing mechanical parts90312000Parts and accessories: Test benches90313000Omitted90314100Other optical instruments and appliances: For inspecting semiconductor wafers, or devices or for inspecting photo-masks or reticules used in manufacturing semiconductor devices90314900Other optical instruments and appliances: Other90318000Other optical instruments and appliances: Other instruments, appliances and machines90319000Other optical instruments and appliances: Parts and accessories
9032Automatic regulating or controlling instruments and apparatus(8 codes)
90321010Thermostats: For refrigerating and air-conditioning appliances and machinery90321090Thermostats: Other90322010Manostats: For refrigerating and air-conditioning appliances and machinery90322090Manostats: Other90328100Other instruments and apparatus: Hydraulic or pneumatic90328910Other: Electronic automatic regulators90328990Other: Other90329000Other: Parts and accessories

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Import Data for Chapter 90 Products

9001

Optical Fibres and Optical Fibre Bundles

900140

Spectacle Lenses of Glass

900190

Other

9002

Lenses, Prisms, Mirrors and Other Optical Elements, of Any Material, Mounted, Being Parts of or Fittings for Instruments or Apparatus, Other Than Such Elements of Glass not Optically Worked -objective Lenses

9003

Frames and Mountings for Spectacles, Goggles or the Like, and Parts Thereof - Frames and Mountings

9004

Spectacles, Goggles and the Like, Corrective, Protective or Other

900490

Other

9005

Binoculars, Monoculars, Other Optical Telescopes, and Mountings Therefor

900580

Other Instruments

900590

Parts and Accessories (including Mountings)

9006

Photographic (other Than Cinematographic) Cameras

900653

Other, for Roll Film of a Width of 35 Mm

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