Shipping Frozen Goods from Teoloyucan to San Juan via Ocean Freight

Transporting fresh produce successfully Requires a continuous cold chain. Use thermal containers with the right amount of gel packs for Chilled food or dry ice for frozen goods, pre‑chill products before packing, and choose a expedited service. Clearly mark boxes as “Perishable” and specify the required temperature so carriers handle them as temperature-controlled freight.

Yes, frozen goods can often 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. Our compliance team recommends 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 fresh food and Frozen goods. Insurance specialists generally recommend 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 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, most logistics providers recommend separating them into different temperature-controlled shipments to avoid freezing Fresh produce or partially thawing frozen items.

It is essential to maintain proper temperature control during transit to ensure the integrity of fresh and frozen food. This includes using refrigerated containers for chilled goods and ensuring that frozen items remain at or below -18°C. Additionally, proper loading and unloading procedures should be followed to minimize temperature fluctuations.

Shipments of fresh and frozen food from Mexico to Puerto Rico must comply with U.S. Food and Drug Administration (FDA) regulations, including prior notice requirements. Importers must also ensure that all products meet U.S. standards for safety and labeling. Proper documentation, including invoices and health certificates, is required to facilitate customs clearance.

DNA’s SAMMIE system is an AI-powered “Shipping Analytical Maritime Manager for Imports and Exports” that delivers AI-powered ETAs, “hot” shipment flagging, instant delay alerts, live map tracking, and centralized shipment documents to give you proactive, real-time shipment control.

Our experts handle high-value or time-critical air freight through a strong air freight network focused on speed, security, and control, backed by predictive tracking and responsive logistics experts who support shippers frustrated with delays and silence from large expediters.

Our company is fully licensed (FMC #019344), bonded, insured, and C-TPAT compliant, with a digital-first customs process that uses automation to reduce delays, cut risk, and ensure regulatory compliance.