HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3921902900 | Doc | 59.4% | CN | US | 2025-05-12 |
3921901100 | Doc | 59.2% | CN | US | 2025-05-12 |
3921901500 | Doc | 61.5% | CN | US | 2025-05-12 |
3918902000 | Doc | 61.5% | CN | US | 2025-05-12 |
3921902550 | Doc | 61.5% | CN | US | 2025-05-12 |
3921901910 | Doc | 60.3% | CN | US | 2025-05-12 |




Here is the structured classification and tariff information for Textile Composite Plastic Soundproofing Boards, based on the provided HS codes and tax details:
🔍 Product Classification Overview
Product Name: Textile Composite Plastic Soundproofing Boards
Classification Basis: Material composition, weight per square meter, and fiber content
📦 HS Code Classification & Tax Details
1. HS CODE: 3921902900
Description: Textile composite plastic soundproofing boards, with weight exceeding 1.492 kg/m², other plastic sheets, films, foils, and strips
- Total Tax Rate: 59.4%
- Breakdown:
- Base Tariff: 4.4%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Applicable for heavier boards (over 1.492 kg/m²)
2. HS CODE: 3921901100
Description: Textile-reinforced plastic soundproofing boards, weight ≤ 1.492 kg/m², with synthetic fibers as the dominant textile component, and plastic content >70%
- Total Tax Rate: 59.2%
- Breakdown:
- Base Tariff: 4.2%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Lighter boards with high synthetic fiber and plastic content
3. HS CODE: 3921901500
Description: Textile-laminated plastic soundproofing boards, combined with other materials, especially with textile materials, weight ≤ 1.492 kg/m²
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Composite boards with textile layers and plastic components
4. HS CODE: 3918902000
Description: Plastic wall soundproofing boards (textile fiber composite), plastic wall coverings with textile fiber backing
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Designed for wall applications with textile backing
5. HS CODE: 3921902550
Description: Textile composite plastic partitions, combined with other textile materials, weight > 1.492 kg/m², synthetic fiber content > any other single fiber, plastic >70%
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Heavier boards with high synthetic fiber and plastic content
6. HS CODE: 3921901910
Description: Lightweight textile plastic soundproofing boards, weight ≤ 1.492 kg/m², textile component weight > any single fiber
- Total Tax Rate: 60.3%
- Breakdown:
- Base Tariff: 5.3%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Lighter boards with textile as the dominant component
⚠️ Important Notes & Recommendations
- April 11, 2025 Special Tariff: All listed HS codes are subject to an additional 30.0% tariff after April 11, 2025. Ensure your import timeline aligns with this policy.
- Anti-dumping duties: Not explicitly mentioned for this product category, but always verify with customs or a trade compliance expert.
- Material Verification: Confirm the exact composition, weight per square meter, and fiber content to ensure correct HS code classification.
- Certifications: Check if any product certifications (e.g., soundproofing standards, fire resistance) are required for import or local compliance.
- Unit Price: Be aware of tariff calculation based on unit price, which may affect total import costs.
✅ Proactive Advice
- Double-check product specs before shipping to avoid misclassification and penalties.
- Consult a customs broker or trade compliance expert for complex or high-value shipments.
- Monitor policy updates for any changes in tariff rates or classification rules after April 11, 2025.
Let me know if you need help determining the correct HS code for your specific product. Here is the structured classification and tariff information for Textile Composite Plastic Soundproofing Boards, based on the provided HS codes and tax details:
🔍 Product Classification Overview
Product Name: Textile Composite Plastic Soundproofing Boards
Classification Basis: Material composition, weight per square meter, and fiber content
📦 HS Code Classification & Tax Details
1. HS CODE: 3921902900
Description: Textile composite plastic soundproofing boards, with weight exceeding 1.492 kg/m², other plastic sheets, films, foils, and strips
- Total Tax Rate: 59.4%
- Breakdown:
- Base Tariff: 4.4%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Applicable for heavier boards (over 1.492 kg/m²)
2. HS CODE: 3921901100
Description: Textile-reinforced plastic soundproofing boards, weight ≤ 1.492 kg/m², with synthetic fibers as the dominant textile component, and plastic content >70%
- Total Tax Rate: 59.2%
- Breakdown:
- Base Tariff: 4.2%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Lighter boards with high synthetic fiber and plastic content
3. HS CODE: 3921901500
Description: Textile-laminated plastic soundproofing boards, combined with other materials, especially with textile materials, weight ≤ 1.492 kg/m²
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Composite boards with textile layers and plastic components
4. HS CODE: 3918902000
Description: Plastic wall soundproofing boards (textile fiber composite), plastic wall coverings with textile fiber backing
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Designed for wall applications with textile backing
5. HS CODE: 3921902550
Description: Textile composite plastic partitions, combined with other textile materials, weight > 1.492 kg/m², synthetic fiber content > any other single fiber, plastic >70%
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Heavier boards with high synthetic fiber and plastic content
6. HS CODE: 3921901910
Description: Lightweight textile plastic soundproofing boards, weight ≤ 1.492 kg/m², textile component weight > any single fiber
- Total Tax Rate: 60.3%
- Breakdown:
- Base Tariff: 5.3%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: Lighter boards with textile as the dominant component
⚠️ Important Notes & Recommendations
- April 11, 2025 Special Tariff: All listed HS codes are subject to an additional 30.0% tariff after April 11, 2025. Ensure your import timeline aligns with this policy.
- Anti-dumping duties: Not explicitly mentioned for this product category, but always verify with customs or a trade compliance expert.
- Material Verification: Confirm the exact composition, weight per square meter, and fiber content to ensure correct HS code classification.
- Certifications: Check if any product certifications (e.g., soundproofing standards, fire resistance) are required for import or local compliance.
- Unit Price: Be aware of tariff calculation based on unit price, which may affect total import costs.
✅ Proactive Advice
- Double-check product specs before shipping to avoid misclassification and penalties.
- Consult a customs broker or trade compliance expert for complex or high-value shipments.
- Monitor policy updates for any changes in tariff rates or classification rules after April 11, 2025.
Let me know if you need help determining the correct HS code for your specific product.
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