Harmonized System
Section XVIII > Chapter 90 > Heading 9018 > 9018.3 > 9018.32
Tubular metal needles and needles for sutures
Section XVIII > Chapter 90 > Heading 9018 > 9018.4 > 9018.41
Dental drill engines, whether or not combined on a single base with other dental equipment
Section XVIII > Chapter 90 > Heading 9018 > 9018.50
Other ophthalmic instruments and appliances
Section XVIII > Chapter 90 > Heading 9018 > 9018.90
Other instruments and appliances
Section XVIII > Chapter 90 > Heading 9019
Mechano-therapy appliances; massage apparatus; psychological aptitude-testing apparatus; ozone therapy, oxygen therapy, aerosol therapy, artificial respiration or other therapeutic respiration apparatus.
Section XVIII > Chapter 90 > Heading 9019 > 9019.10
Mechano-therapy appliances; massage apparatus; psychological aptitude-testing apparatus
Section XVIII > Chapter 90 > Heading 9019 > 9019.20
Ozone therapy, oxygen therapy, aerosol therapy, artificial respiration or other therapeutic respiration apparatus
Section XVIII > Chapter 90 > Heading 9020
Other breathing appliances and gas masks, excluding protective masks having neither mechanical parts nor replaceable filters.