Shipping Reefer Cargo from Santos to Charleston via Ocean Freight

Transporting perishable goods successfully necessitates 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 Fast transit service. Clearly mark boxes as “Perishable” and specify the required temperature so carriers handle them as Reefer cargo.

Yes, frozen goods can in many cases 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. 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 chilled food and frozen food. 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 goods 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 Reefer cargo is set correctly.

You can sometimes mix chilled food and frozen goods 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 goods must stay well below zero. If only one temperature setpoint is available, most logistics providers recommend separating them into different temperature-controlled shipments to avoid freezing Fresh produce or partially thawing frozen items.

Fresh and frozen food should be transported in refrigerated containers to maintain appropriate temperatures throughout the journey. It is crucial to monitor temperature settings regularly to ensure compliance with safety standards, as fluctuations can lead to spoilage.

Shipments of fresh and frozen food must comply with both Brazilian export regulations and U.S. import regulations, including obtaining necessary phytosanitary certificates and meeting the Food and Drug Administration (FDA) requirements. Proper documentation, such as bills of lading and customs declarations, is essential for clearance at both ports.

Our team serves retail and hospitality, technology and electronics, industrial manufacturing, healthcare equipment, and complex spare parts and machinery, and we can move global freight for other sectors as well.

Our system uses historical lane performance, live vessel telemetry, port congestion trends, and weather overlays to calculate constantly updating ETAs that go beyond static carrier estimates.

Each DNA shipper is given access to SAMMIE, where you can track each shipment in real time with predictive ETAs, milestone updates, and instant alerts in a single dashboard.