Shipping Fresh Food from Shanghai to San Juan via Air Freight

Transporting Fresh food successfully Requires a continuous cold chain. Use Insulated packaging with the right amount of gel packs for refrigerated food or dry ice for frozen goods, 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 temperature-controlled freight.

Yes, frozen goods 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 reefer cargo at temperature while staying within dry‑ice limits.

Standard cargo policies may restrict 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 refrigerated food shipment. Keep packing records and temperature logs; insurers often require proof that correct handling was used before honoring claims.

Most chilled beverages 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 chilled 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, best practice is separating them into different temperature-controlled shipments to avoid freezing perishable goods or partially thawing frozen items.

Fresh & Frozen Food requires temperature-controlled environments throughout the air freight process. It is essential to use insulated packaging and dry ice or gel packs to maintain appropriate temperatures. Additionally, shipments must be monitored for temperature integrity during transit to prevent spoilage.

Shipments must comply with both Chinese export regulations and Puerto Rican import regulations, which include obtaining necessary permits and certifications for food safety. Proper documentation, including health certificates and customs declarations, is required to ensure compliance with food safety standards.

DNA’s SAMMIE system is an AI-driven exception management and tracking platform that provides real-time tracking, predictive ETAs, smart alerts, document intelligence, rate and route optimization, and invoicing insights for your shipments.

Our team manages global ocean freight with worldwide routing, top-tier carriers, full container loads (FCL), less-than-container loads (LCL), and port-to-door service including customs and final-mile delivery.

For air cargo, we provide live alerts and 24/7 tracking for full shipment visibility.