HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3926909910 | Doc | 42.8% | CN | US | 2025-05-12 |
3917400095 | Doc | 60.3% | CN | US | 2025-05-12 |
3926903500 | Doc | 44.0% | CN | US | 2025-05-12 |
3923900080 | Doc | 58.0% | CN | US | 2025-05-12 |
9403708020 | Doc | 55.0% | CN | US | 2025-05-12 |




Here is the structured analysis and classification for Plastic Laboratory Fittings based on the provided HS codes and tariff details:
🔍 Product Classification Overview: Plastic Laboratory Fittings
Below are the HS codes and associated tariff details for the declared product:
📦 1. HS Code: 3926909910
Description: Laboratory Plastic Container Accessories
Total Tax Rate: 42.8%
Tariff Breakdown:
- Base Tariff: 5.3%
- Additional Tariff: 7.5%
- Special Tariff after April 11, 2025: 30.0%
Note: This is a general category for plastic accessories used in laboratory containers.
📦 2. HS Code: 3917400095
Description: Plastic Fittings
Total Tax Rate: 60.3%
Tariff Breakdown:
- Base Tariff: 5.3%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This code applies to general-purpose plastic fittings, not specifically for laboratory use.
📦 3. HS Code: 3926903500
Description: Plastic Plastic Fittings (likely a duplicate or misclassified entry)
Total Tax Rate: 44.0%
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 7.5%
- Special Tariff after April 11, 2025: 30.0%
Note: This may be a duplicate or misclassified entry. Verify the product description and ensure it's not a duplicate of 3926909910.
📦 4. HS Code: 3923900080
Description: Plastic Laboratory Reagent Kits
Total Tax Rate: 58.0%
Tariff Breakdown:
- Base Tariff: 3.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This code applies to kits, not fittings. Ensure the product is not misclassified as a reagent kit.
📦 5. HS Code: 9403708020
Description: Plastic Laboratory Chairs
Total Tax Rate: 55.0%
Tariff Breakdown:
- Base Tariff: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This is for laboratory furniture, not fittings. Ensure the product is not misclassified as a chair.
⚠️ Important Notes and Recommendations:
-
April 11, 2025 Special Tariff: A 30.0% additional tariff will be applied to all the above HS codes after April 11, 2025. This is a time-sensitive policy and should be considered in cost planning.
-
Anti-Dumping Duties: Not explicitly mentioned for this product category, but always verify if the product is subject to anti-dumping or countervailing duties based on the country of origin.
-
Material and Certification: Confirm the material composition (e.g., PVC, PE, PP) and unit price to ensure correct classification. Some fittings may require certifications (e.g., ISO, CE, FDA) for import compliance.
-
Classification Accuracy: Double-check the product description and intended use to avoid misclassification. For example, "laboratory fittings" may fall under different HS codes than "general-purpose plastic fittings."
✅ Proactive Advice:
- Verify HS Code: Ensure the correct HS code is used based on the product's material, function, and intended use.
- Check for Updates: Monitor any changes in tariff policies, especially after April 11, 2025.
- Consult Customs Broker: For complex or high-value shipments, consult a customs broker or compliance expert to avoid delays or penalties.
Let me know if you need help determining the most accurate HS code for your specific product. Here is the structured analysis and classification for Plastic Laboratory Fittings based on the provided HS codes and tariff details:
🔍 Product Classification Overview: Plastic Laboratory Fittings
Below are the HS codes and associated tariff details for the declared product:
📦 1. HS Code: 3926909910
Description: Laboratory Plastic Container Accessories
Total Tax Rate: 42.8%
Tariff Breakdown:
- Base Tariff: 5.3%
- Additional Tariff: 7.5%
- Special Tariff after April 11, 2025: 30.0%
Note: This is a general category for plastic accessories used in laboratory containers.
📦 2. HS Code: 3917400095
Description: Plastic Fittings
Total Tax Rate: 60.3%
Tariff Breakdown:
- Base Tariff: 5.3%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This code applies to general-purpose plastic fittings, not specifically for laboratory use.
📦 3. HS Code: 3926903500
Description: Plastic Plastic Fittings (likely a duplicate or misclassified entry)
Total Tax Rate: 44.0%
Tariff Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 7.5%
- Special Tariff after April 11, 2025: 30.0%
Note: This may be a duplicate or misclassified entry. Verify the product description and ensure it's not a duplicate of 3926909910.
📦 4. HS Code: 3923900080
Description: Plastic Laboratory Reagent Kits
Total Tax Rate: 58.0%
Tariff Breakdown:
- Base Tariff: 3.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This code applies to kits, not fittings. Ensure the product is not misclassified as a reagent kit.
📦 5. HS Code: 9403708020
Description: Plastic Laboratory Chairs
Total Tax Rate: 55.0%
Tariff Breakdown:
- Base Tariff: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
Note: This is for laboratory furniture, not fittings. Ensure the product is not misclassified as a chair.
⚠️ Important Notes and Recommendations:
-
April 11, 2025 Special Tariff: A 30.0% additional tariff will be applied to all the above HS codes after April 11, 2025. This is a time-sensitive policy and should be considered in cost planning.
-
Anti-Dumping Duties: Not explicitly mentioned for this product category, but always verify if the product is subject to anti-dumping or countervailing duties based on the country of origin.
-
Material and Certification: Confirm the material composition (e.g., PVC, PE, PP) and unit price to ensure correct classification. Some fittings may require certifications (e.g., ISO, CE, FDA) for import compliance.
-
Classification Accuracy: Double-check the product description and intended use to avoid misclassification. For example, "laboratory fittings" may fall under different HS codes than "general-purpose plastic fittings."
✅ Proactive Advice:
- Verify HS Code: Ensure the correct HS code is used based on the product's material, function, and intended use.
- Check for Updates: Monitor any changes in tariff policies, especially after April 11, 2025.
- Consult Customs Broker: For complex or high-value shipments, consult a customs broker or compliance expert to avoid delays or penalties.
Let me know if you need help determining the most accurate HS code for your specific product.
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