Plastics · 15 pending regulations · 15 court cases · $265.5M monthly imports · 100% from 1 countries · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Monthly Imports
$265.5M
2026-01
Trade Concentration
100%
from top 3 of 1 origins
Regulatory Pressure
HIGH
0 rulings — · 15 reg · 12 CIT, 3 CAFC (15 recent)
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: N/A · 🇧🇷 Brazil: N/A
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Data compiled from USITC HTS, US Census Bureau, Federal Register, CourtListener, CPSC SaferProducts.gov · As of 2026-04-29 · Updates monthly
This code has elevated regulatory activity — 0 CBP rulings (0 in last 2 years, trend: stable), 15 pending Federal Register actions, and 15 CIT/CAFC cases.
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 — $265M in monthly US imports. Duty rate changes or trade remedy actions on this code have significant economic impact.
List 2 — ~$16B of Chinese goods (semiconductors, chemicals, plastics)
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 |
|---|---|---|
| 3917.10 | Artificial guts (sausage casings) of hardened protein or of cellulosic plastics materials: | — |
| 3917.10.10.00 | Of cellulosic plastics materials | 6.5% |
| 3917.10.60.00 | Of collagen | Free |
| 3917.10.90.00 | Other | 4.2% |
| 3917.21.00.00 | Of polymers of ethylene | 3.1% |
| 3917.22.00.00 | Of polymers of propylene | 3.1% |
| 3917.23.00.00 | Of polymers of vinyl chloride | 3.1% |
| 3917.29.00 | Of other plastics | 3.1% |
| 3917.29.00.50 | Less than 200 mm in length | — |
| 3917.29.00.90 | Other | — |
| 3917.31.00.00 | Flexible tubes, pipes and hoses, having a minimum burst pressure of 27.6 MPa | 3.1% |
| 3917.32.00 | Other, not reinforced or otherwise combined with other materials, without fittings | 3.1% |
| 3917.32.00.10 | Of polyvinyl chloride | — |
| 3917.32.00.20 | Of polyethylene | — |
| 3917.32.00.50 | Other | — |
| 3917.33.00.00 | Other, not reinforced or otherwise combined with other materials, with fittings | 3.1% |
| 3917.39.00 | Other | 3.1% |
| 3917.39.00.10 | Reinforced with metal | — |
| 3917.39.00.20 | Of polyvinyl chloride | — |
| 3917.39.00.50 | Other | — |
| 3917.40.00 | Fittings | 5.3% |
| 3917.40.00.10 | For brake hoses for the vehicles of subheadings 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or headings 8702, 8703, 8704, 8705 or 8711 | — |
| 3917.40.00.20 | Of polyvinyl chloride | — |
| 3917.40.00.30 | Of acrylonitrile-butadiene-styrene | — |
| 3917.40.00.50 | Other | — |
| 3917.40.00.60 | Of polyvinyl chloride | — |
| 3917.40.00.80 | Other | — |
| 3917.40.00.95 | Other | — |
Fine Denier Polyester Staple Fiber
Publication of summary of the Commission's report on the investigation.
Proposed rule; request for comments.
Supplemental notice of proposed rulemaking.
Phasedown of Hydrofluorocarbons: Allowance Allocation Methodology for 2024 and Later Years
Final rule.·Effective 2023-09-18
ARTIFICIAL GUTS (SAUSAGE CASING), OF HARDENED PROTEIN OR OF CELLULOSIC PLASTIC MATERIALS
Census Bureau export classification matching this HTS import code.
