Shipping Reefer Cargo from Balboa to Puerto Barrios via Ocean Freight

Moving 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 temperature-controlled freight.

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 limit 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 adequate insulation was used before honoring claims.

Most refrigerated 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 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, best practice is separating them into different Reefer cargo shipments to avoid freezing Fresh produce or partially thawing frozen items.

It is crucial to ensure that fresh and frozen food is maintained at the appropriate temperature throughout the journey. This includes using refrigerated containers for perishable items and ensuring that loading and unloading times are minimized to prevent temperature fluctuations. Proper sealing and insulation of containers are also essential to maintain food safety during the ocean freight.

Regulatory requirements include compliance with food safety standards set by both Panama and Guatemala. Exporting fresh and frozen food requires obtaining necessary health certifications, phytosanitary certificates for fresh produce, and ensuring that all products meet the sanitary regulations established by authorities in Guatemala. It is also important to prepare accurate customs documentation to facilitate smooth entry into Puerto Barrios.

Customers have shared 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.

DNA’s 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.

“DNA” 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.