Shipping Fresh & Frozen Food from Guangzhou to San Juan via Air Freight

Moving Fresh food successfully Requires a continuous cold chain. Use Insulated packaging with the right amount of gel packs for Chilled food or dry ice for Frozen food, pre‑chill products before packing, and choose a time‑definite service. Clearly mark boxes as “Perishable” and specify the required temperature so carriers handle them as Reefer cargo.

Yes, Frozen food can Usually be shipped with dry ice by air, but dry ice is regulated as a dangerous good. Airlines Set limits on how much dry ice is allowed per package and per shipment, and labels must show the net weight of dry ice and UN1845 markings. We recommend checking carrier and destination rules in advance and combining dry ice with insulated packaging to keep Frozen food at temperature while staying within dry‑ice limits.

Standard cargo policies may limit coverage for temperature-related loss on Perishable goods and Frozen goods. We recommend arranging a policy that specifically covers temperature deviation and spoilage, and declaring the full value of your Reefer cargo. Keep packing records and temperature logs; insurers often require proof that adequate insulation was used before honoring claims.

Most refrigerated food should stay between 0–4°C, while many Frozen food products must remain at −18°C or colder. Exact ranges depend on the product type and local regulations. Always Confirm requirements for each item and specify the target range on booking instructions and labels so your Reefer cargo is set correctly.

You can sometimes mix fresh food and Frozen food in the same load, but only if your container or vehicle can maintain separate temperature zones. Fresh produce typically needs temperatures above freezing, while Frozen goods must stay well below zero. If only one temperature setpoint is available, We recommend separating them into different Reefer cargo shipments to avoid freezing perishable goods or partially thawing frozen items.

Fresh and frozen food must be transported in temperature-controlled environments to maintain quality. Air freight requires specialized containers that can sustain chilled or frozen temperatures throughout the flight and during any ground handling.

Documentation typically includes a commercial invoice, packing list, health certificates, and any relevant import permits. Compliance with both Chinese export regulations and Puerto Rican import requirements is essential for fresh and frozen food products.

Our DNA Expert ETA provides an arrival estimate that is more accurate and proactive than carrier estimates, powered by SAMMIE’s data and human verification.

This value means that whether you are our smallest shipper or largest enterprise, you receive the same honesty, responsiveness, and care that define DNA Supply Chain Solutions.

The idea is that we believe that with one shipment we can prove our visibility, reliability, and partnership approach in a tangible way.