HSChapter 39
U.S. imports of ion-exchangers based on polymers of headings 3901 to 3913, in primary forms, nesoi (HS 3914006000) totaled $28.4M in June 2026, traded with 34 countries.
Importers of Ion-Exchangers Based on Polymers of Headings 3901 to 3913, In Primary Forms, NESOI paid $2.6M in duties in June 2026 — an effective duty rate of 10% on $25.5M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Monthly import values over time
| Country | Imports | Exports | Balance |
|---|---|---|---|
| CHINA | $6.8M | $4.8M | -$2.0M |
| CANADA | $1.8M | $6.0M | +$4.1M |
| SWEDEN | $5.2M | $425K | -$4.7M |
| NETHERLANDS | $1K | $5.2M | +$5.2M |
| UNITED KINGDOM | $4.3M | $468K | -$3.8M |
Supplier Network
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No geographic breakdown available
U.S. trade for this product is not broken down by state or port in the latest Census Bureau release.