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2903.51.10.00/HFO-1234yf Transport Refrigeration Refrigerant/China

HFO-1234yf Transport Refrigeration Refrigerant from China

HFO-1234yf for refrigerated trucks and containers replacing R-404A. Low GWP refrigerant per HTS 2903.51.1000 specifications. 50lb cylinders for reefer service.

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

• Reefer unit retrofit capacity calculations

• Food safety pull-down time validations

• Cold chain logistics provider end-user letters