What is HS-4 9021 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-4 · Heading
Chapter 90: Optical, photographic, medical instruments
Use HS-4 9021 when importing orthopaedic appliances like crutches, surgical belts, or hearing aids designed to assist individuals with disabilities. For instance, if you are bringing in a shipment of crutches for a medical supply store, this heading is applicable.
Choosing the correct subheading can be tricky. For example, if your product is an artificial limb, you would use HS-6 902131 for artificial parts of the body. However, if it’s a dental fitting that is an artificial tooth, you would select HS-6 902121 instead.
Another consideration is the distinction between hearing aids and their components. If you are importing a complete hearing aid, HS-6 902140 applies. But if you are dealing with parts for hearing aids, you will need to look at different classifications under the relevant headings.
Lastly, if your product is a pacemaker intended to stimulate heart muscles, you should use HS-6 902150. This subheading is specific to pacemakers and excludes any parts or accessories, ensuring you classify your import correctly.
Useful terms traders and brokers use for this HS-4 heading.
orthopaedic appliances · hearing aids · artificial body parts · crutches import · dental fittings · pacemakers · medical devices · surgical belts · fracture appliances · disability aids · import classification · HS-4 9021 · HS-6 subheadings · medical supply import · artificial teeth · body implants
Drawn from the official tariff wording for this HS-4 heading. Always confirm against your published schedule and legal notes.
Frequent classification questions with short practical guidance.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Common real-world topics that come up during code comparison.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Check the exact product specs and destination-country tariff notes before finalizing the code.
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
Parent context
Nearby siblings
Pick one of these actions to move from reading to a defensible classification decision.
Heading-browse mode uses HS-6 902100 (first line of this block).
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