Optical, Photographic, Medical Instruments · 3 court cases · $129.1M monthly imports · 100% from 1 countries · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Monthly Imports
$129.1M
2026-01
Trade Concentration
100%
from top 3 of 1 origins
Regulatory Pressure
MODERATE
12 rulings — · 0 reg · 2 CIT, 1 CAFC
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 3 NCM codes
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Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, CourtListener, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-26 · 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.
This is a high-volume import code — $129M in monthly US imports. Duty rate changes or trade remedy actions on this code have significant economic impact.
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 |
|---|---|---|
| 9031.49 | Other: | — |
| 9031.49.10.00 | Profile projectors | Free |
| 9031.49.40.00 | Coordinate-measuring machines | Free |
| 9031.49.70.00 | For inspecting masks (other than photomasks) used in manufacturing semiconductor devices; for measuring surface particulate contamination on semiconductor devices | Free |
| 9031.49.90.00 | Other | Free |
Eligibility under NAFTA of the WebVision System from Canada
The tariff classification of the Tac-Scan Thread Analysis and Condition Scanner from Great Britain
Protest 2809-00-100438; Bill acceptors
Request for reconsideration of New York Ruling N009766, dated April 26, 2007; Classification of Laser Levels.
Internal Advice Request 12/019; classification of rotating laser levels and pipe laser levels
Request for Reconsideration of NY N306741; Classification of Universal Bill Acceptor
Revocation of NY I86148; Classification of Universal Bill Stacker Sub-Assembly
Protest 2809-01-100928; RoboVector; RoboSquare; RoboLaser
Protest 2809-01-100623; RoboVectors
The tariff classification and country of origin marking of the Accuvision-3D measuring system from Canada
Decision on Application for Further Review of Protest No. 0401-04-100195, concerning the classification of a Pellet Scanning System
Leica Laser Tracker; Measuring and Checking Equipment; Surveying Instruments; Protest 1704-02-100428.
PROFILE PROJECTORS
Census Bureau export classification matching this HTS import code.
