Shipping Reefer Cargo from Paranagua to New Orleans via Ocean Freight

Shipping perishable goods successfully demands a continuous cold chain. Use Insulated packaging with the right amount of gel packs for refrigerated food or dry ice for Frozen food, 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 food can in many cases be shipped with dry ice by air, but dry ice is regulated as a dangerous good. Airlines have 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 Exclude coverage for temperature-related loss on chilled food 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 adequate insulation was used before honoring claims.

Most Chilled food 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 verify 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 produce and frozen goods 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, most logistics providers recommend separating them into different Reefer cargo shipments to avoid freezing Fresh produce or partially thawing frozen items.

Fresh and frozen food must be securely packaged to maintain temperature and prevent spoilage during the 7592 km ocean journey. Refrigerated containers (reefers) are essential for maintaining the required temperature for chilled and frozen products throughout transport. Additionally, regular monitoring of temperature and humidity levels is crucial to ensure product integrity.

Shipments of fresh and frozen food from Brazil to the U.S. must comply with U.S. Food and Drug Administration (FDA) regulations, including prior notice requirements. Importers must also ensure that products meet the standards set by the U.S. Department of Agriculture (USDA) and must provide appropriate documentation, such as health certificates and phytosanitary certificates, to facilitate customs clearance.

Users have stated that they want to use SAMMIE for every ocean freight shipment they move because having all shipment data in one dashboard is invaluable and time-saving.

The “One Test Run Challenge” is an invitation to give DNA Supply Chain Solutions one test shipment so we can prove what visibility, reliability, and real partnership feel like with just a single shipment.

The name comes from a conversation between our founder and his daughter, Ameerah, who suggested merging their names—David ‘N’ Ameerah—to create DNA, reflecting strong bonds, shared values, and trust.