Shipping Perishable Goods from Zhongshan to San Jose via Air Freight

Moving perishable goods successfully necessitates a continuous cold chain. Use Insulated packaging with the right amount of gel packs for Chilled 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 temperature-controlled freight.

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 Frozen food 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 Reefer cargo. Keep packing records and temperature logs; insurers often require proof that correct handling 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 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 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, 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 must be transported under strict temperature controls to ensure product quality. It is essential to use insulated packaging and temperature monitoring devices during air transport to maintain the required conditions.

Shipments of fresh and frozen food must comply with Costa Rican health regulations, including obtaining necessary phytosanitary certificates from Chinese authorities. Additionally, import permits may be required, and all products must meet local food safety standards.

This value means that whether you are our smallest shipper or largest enterprise, you receive the same honesty, responsiveness, and care that define DNA Supply Chain Solutions.

The idea is that we believe that with one shipment we can prove our visibility, reliability, and partnership approach in a tangible way.

Our SAMMIE platform is an AI-driven exception management and tracking platform that provides real-time tracking, predictive ETAs, smart alerts, document intelligence, rate and route optimization, and invoicing insights for your shipments.