Optical, Photographic, Medical Instruments · 1 pending regulation · $23.2M monthly imports · 100% from 1 countries · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Monthly Imports
$23.2M
2026-01
Trade Concentration
100%
from top 3 of 1 origins
Regulatory Pressure
LOW
10 rulings — · 1 reg · 0 cases
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 1 NCM code
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Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, Federal Register, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-28 · Updates monthly
100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.
List 1 — ~$34B of Chinese goods (machinery, electronics, industrial components)
Active — 7.5%–25% additional duties on Chinese-origin goods across four tranches (Lists 1–4A), with higher 2024/2025 increases on targeted product categories.
Effective 2018-07-06
These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →
| Code | Description | Rate |
|---|---|---|
| 9018.11 | Electrocardiographs, and parts and accessories thereof: | — |
| 9018.11.30.00 | Electrocardiographs | Free |
| 9018.11.60.00 | Printed circuit assemblies | Free |
| 9018.11.90.00 | Other | Free |
The tariff classification of a remote mandible positioner system from Canada.
The tariff classification of populated printed circuit boards from China
The tariff classification of a pulse oximeter from China.
The tariff classification of 3D Imaging System from Italy
The tariff classification of EEG Systems and its elements exported from Canada
The tariff classification of a retinal imaging instrument from Taiwan
Protest 1001-97-106092; specular microscope
Revocation of classification principle set forth in HQ 958579; specular microscope, heading 9018.
The tariff classification of a Stethekin and Stethekin Plus from an Unspecified Country
Protest 1001-97-106205; ophthalmic apparatus
Interim regulations; solicitation of comments.·Effective 1994-01-01
ELECTROCARDIOGRAPHS
Census Bureau export classification matching this HTS import code.
