HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3907992000 | Doc | 55.0% | CN | US | 2025-05-12 |
3907995050 | Doc | 61.5% | CN | US | 2025-05-12 |
5402499140 | Doc | 63.0% | CN | US | 2025-05-12 |
5402620000 | Doc | 62.5% | CN | US | 2025-05-12 |
8524119000 | Doc | 32.0% | CN | US | 2025-05-12 |




Here is the structured analysis and customs compliance guidance for the Thermoplastic Liquid Crystal Polyester Industrial Grade Raw Material, based on the provided HS codes and tariff information:
✅ HS CODE: 3907992000
Product Description: Thermoplastic liquid crystal aromatic polyester copolymer (industrial grade raw material)
Classification Summary:
- Falls under the category of "Other polyesters" in the "Thermoplastic polyester" group.
- Specifically, it is classified as "Other thermoplastic polyester" (not otherwise specified).
Tariff Breakdown:
- Base Tariff Rate: 0.0%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
Key Notes:
- This is the most likely HS code for liquid crystal polyester raw material used in industrial applications.
- Ensure the product is not finished or processed into a final product (e.g., components or finished goods), as that would change the classification.
✅ HS CODE: 3907995050
Product Description: Industrial-grade polyester resin particles
Classification Summary:
- Falls under the category of "Other polyesters" in the "Thermoplastic polyester" group.
- Specifically, it is classified as "Other polyester, primary forms" (not otherwise specified).
Tariff Breakdown:
- Base Tariff Rate: 6.5%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 61.5%
Key Notes:
- This code applies to polyester resin particles in primary form (not compounded or processed).
- Confirm the material composition and form (e.g., pellets, powder) to ensure correct classification.
✅ HS CODE: 5402499140
Product Description: Industrial-grade polyester fiber
Classification Summary:
- Falls under the category of synthetic fibers (polyester), not retail packaged, and likely in filament form (single or multi-filament).
- This code is for synthetic fibers not otherwise specified.
Tariff Breakdown:
- Base Tariff Rate: 8.0%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 63.0%
Key Notes:
- This code is for polyester fiber in industrial form (not retail packaging).
- Ensure the product is not woven or processed into fabric, as that would change the classification.
✅ HS CODE: 5402620000
Product Description: Industrial-grade polyester fiber yarn (multi-filament or folded yarn)
Classification Summary:
- Falls under the category of synthetic fiber yarn (not for sewing), not retail packaged, and multi-filament or folded yarn.
- Specifically, it is classified as polyester fiber yarn (not otherwise specified).
Tariff Breakdown:
- Base Tariff Rate: 7.5%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 62.5%
Key Notes:
- This code applies to yarn made from polyester fiber, not for sewing, and not retail packaged.
- Confirm the form (e.g., multi-filament, folded) and intended use (industrial, not for clothing).
✅ HS CODE: 8524119000
Product Description: Industrial-grade liquid crystal display panel
Classification Summary:
- Falls under the category of liquid crystal display panels (LCDs), not specified elsewhere.
- This code is for LCD panels used in industrial applications.
Tariff Breakdown:
- Base Tariff Rate: 4.5%
- Additional Tariff (General): 7.5%
- Special Tariff after April 11, 2025: 20.0%
- Total Tax Rate: 32.0%
Key Notes:
- This code is for finished LCD panels, not raw materials.
- Ensure the product is not a raw material or component of an LCD, as that would change the classification.
📌 Proactive Advice for Importers:
- Verify Material and Unit Price:
-
Confirm the chemical composition and form of the product (e.g., raw material, resin, fiber, or finished panel) to ensure correct HS code classification.
-
Check Required Certifications:
-
Some products may require technical specifications, material safety data sheets (MSDS), or customs declarations.
-
Monitor Tariff Changes:
-
The April 11, 2025 tariff increase applies to all the above HS codes. Ensure your import plans are adjusted accordingly.
-
Consult with Customs Brokers:
- For complex or high-value imports, consider engaging a customs broker or compliance expert to avoid misclassification and penalties.
Let me know if you need help with customs documentation, certification requirements, or tariff calculation tools. Here is the structured analysis and customs compliance guidance for the Thermoplastic Liquid Crystal Polyester Industrial Grade Raw Material, based on the provided HS codes and tariff information:
✅ HS CODE: 3907992000
Product Description: Thermoplastic liquid crystal aromatic polyester copolymer (industrial grade raw material)
Classification Summary:
- Falls under the category of "Other polyesters" in the "Thermoplastic polyester" group.
- Specifically, it is classified as "Other thermoplastic polyester" (not otherwise specified).
Tariff Breakdown:
- Base Tariff Rate: 0.0%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
Key Notes:
- This is the most likely HS code for liquid crystal polyester raw material used in industrial applications.
- Ensure the product is not finished or processed into a final product (e.g., components or finished goods), as that would change the classification.
✅ HS CODE: 3907995050
Product Description: Industrial-grade polyester resin particles
Classification Summary:
- Falls under the category of "Other polyesters" in the "Thermoplastic polyester" group.
- Specifically, it is classified as "Other polyester, primary forms" (not otherwise specified).
Tariff Breakdown:
- Base Tariff Rate: 6.5%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 61.5%
Key Notes:
- This code applies to polyester resin particles in primary form (not compounded or processed).
- Confirm the material composition and form (e.g., pellets, powder) to ensure correct classification.
✅ HS CODE: 5402499140
Product Description: Industrial-grade polyester fiber
Classification Summary:
- Falls under the category of synthetic fibers (polyester), not retail packaged, and likely in filament form (single or multi-filament).
- This code is for synthetic fibers not otherwise specified.
Tariff Breakdown:
- Base Tariff Rate: 8.0%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 63.0%
Key Notes:
- This code is for polyester fiber in industrial form (not retail packaging).
- Ensure the product is not woven or processed into fabric, as that would change the classification.
✅ HS CODE: 5402620000
Product Description: Industrial-grade polyester fiber yarn (multi-filament or folded yarn)
Classification Summary:
- Falls under the category of synthetic fiber yarn (not for sewing), not retail packaged, and multi-filament or folded yarn.
- Specifically, it is classified as polyester fiber yarn (not otherwise specified).
Tariff Breakdown:
- Base Tariff Rate: 7.5%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 62.5%
Key Notes:
- This code applies to yarn made from polyester fiber, not for sewing, and not retail packaged.
- Confirm the form (e.g., multi-filament, folded) and intended use (industrial, not for clothing).
✅ HS CODE: 8524119000
Product Description: Industrial-grade liquid crystal display panel
Classification Summary:
- Falls under the category of liquid crystal display panels (LCDs), not specified elsewhere.
- This code is for LCD panels used in industrial applications.
Tariff Breakdown:
- Base Tariff Rate: 4.5%
- Additional Tariff (General): 7.5%
- Special Tariff after April 11, 2025: 20.0%
- Total Tax Rate: 32.0%
Key Notes:
- This code is for finished LCD panels, not raw materials.
- Ensure the product is not a raw material or component of an LCD, as that would change the classification.
📌 Proactive Advice for Importers:
- Verify Material and Unit Price:
-
Confirm the chemical composition and form of the product (e.g., raw material, resin, fiber, or finished panel) to ensure correct HS code classification.
-
Check Required Certifications:
-
Some products may require technical specifications, material safety data sheets (MSDS), or customs declarations.
-
Monitor Tariff Changes:
-
The April 11, 2025 tariff increase applies to all the above HS codes. Ensure your import plans are adjusted accordingly.
-
Consult with Customs Brokers:
- For complex or high-value imports, consider engaging a customs broker or compliance expert to avoid misclassification and penalties.
Let me know if you need help with customs documentation, certification requirements, or tariff calculation tools.
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