Shipping Frozen Food from Nanjing to San Juan via Ocean Freight

Transporting Fresh food successfully necessitates a continuous cold chain. Use cooler boxes 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 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 impose 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. Most experts 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 restrict coverage for temperature-related loss on Perishable goods and frozen food. Most shippers should 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 Proper packaging 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 check requirements for each item and specify the target range on booking instructions and labels so your temperature-controlled shipment 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. Chilled food typically needs temperatures above freezing, while frozen food 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 requires temperature-controlled containers to maintain appropriate conditions during transit. It is crucial to monitor the temperature throughout the journey to prevent spoilage. Additionally, the loading and unloading processes must be conducted quickly to minimize exposure to ambient temperatures.

Regulatory requirements include compliance with the U.S. Food and Drug Administration (FDA) standards for food safety, as well as obtaining necessary import permits and documentation. Importers must ensure that all products meet health and safety regulations to be cleared by customs in Puerto Rico.

Our team’s ocean freight offering uses deep carrier relationships and the SAMMIE platform to move FCL and LCL containers smarter, with fewer surprises, clearer ETAs, and proactive risk flagging before issues develop.

Our team brings 30+ years of experience with global reach and local touch, using deep carrier relationships to move freight worldwide with precision and white-glove attention at every step.

We rely on in-house customs brokerage with automation to reduce errors and accelerate clearance, rather than outsourcing to third-party brokers with outdated, manual documentation processes.