China: seafood import sourcing, approvals and cold chain
Answer first: China is a sizeable seafood import market, but trade totals do not prove demand for any single farmed product or supplier. Buyers should lock product specification, approvals and cold-chain terms before requesting comparable offers.
Import market context
WITS/UN Comtrade 2024 HS03 imports: US$15,751.88 million; leading reported value partners: Ecuador, Russia, India, Canada and Vietnam. USDA’s 2025 China Fishery Products Report separately cites 2024 seafood imports of US$17.7 billion. Its broader code scope is not reconciled to HS03 here, so the measures are not interchangeable.
Products and forms
The report identifies HS0303 frozen fish near 2.38 million tonnes and HS0306 crustaceans at 1.19 million tonnes. These are chapter-group volumes, not farmed shrimp quantities. Its aggregate tonnage text is inconsistent, so no aggregate volume is reproduced here.
Sourcing: what to specify
Processors must distinguish imports for processing/re-export from domestic retail demand. Establish production origin, species/form, destination/site eligibility and current customs requirements; do not infer a producer approval from a trade partner country.
Approvals checklist
General guidance, not legal advice. Requirements change — confirm current rules with the authority listed under sources and with your customs broker.
- Confirm with the destination food-safety authority whether the origin country, establishment and product form are currently eligible for import.
- Agree which health certificate, catch/production declaration, origin and lot traceability documents each shipment needs.
- Check labelling, additive/treatment and residue rules for the exact product form (for example glazing, phosphates, sulphites).
- Have your customs broker confirm tariff classification, duties and any pre-registration of the importer or exporter.
Cold-chain planning
General guidance; the contract specification governs.
- Fix the temperature regime per form: frozen products are commonly held at −18 °C or colder; chilled products need a tight 0–4 °C window — confirm your buyer specification.
- Specify freezing method (IQF/block), glazing basis and net weight, packing and pallet configuration.
- Agree reefer data-logger records, receiving inspection and the rejection criteria before shipment.
- Plan port, inland transport and cold-store capacity at destination for the delivery window.
Sources
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