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2903.51.10.00/HFO-1234ze Continuous Insulation Board Blowing Agent/China

HFO-1234ze Continuous Insulation Board Blowing Agent from China

HFO-1234ze for polyisocyanurate continuous lamination board production. 1,3,3,3-Tetrafluoropropene pure compound of HTS 2903.51.1000. Bulk tanker quantities for factory direct-fill systems.

Duty Rate — China → United States

16.2%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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Import Tips

• Tanker cleaning certificates between different HFO grades

• Factory direct-fill system engineering drawings

• Volume reconciliation reports for bonded warehouse transfers

HFO-1234ze Continuous Insulation Board Blowing Agent from China — Import Duty Rate | HTS 2903.51.10.00