Shipping Frozen Food from Shenzhen to Boston via Ocean Freight

Transporting fresh produce successfully demands 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 often 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 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 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 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 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 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 requires strict temperature control throughout the shipping process. Containers must be equipped with refrigeration units to maintain appropriate temperatures, with regular monitoring to ensure compliance. Additionally, packaging must be designed to prevent contamination and maintain freshness during the long ocean transit.

Shipments of fresh and frozen food must comply with U.S. Food and Drug Administration (FDA) regulations, including prior notice requirements. Importers must ensure that all products meet safety and labeling standards, and proper documentation must be submitted for customs clearance, including invoices, packing lists, and health certificates as necessary.

Yes, our in-house team provides this. Our licensed customs experts handle import/export compliance, HS classification, tariff codes, ISF filings, and coordination with U.S. and international agencies.

The system detects potential issues such as rerouted containers or port congestion early, giving our team time to step in quickly, resolve problems, and keep you proactively updated.

Yes, DNA safeguards your data. All shipment, billing, and documentation data is encrypted in transit and at rest, and SAMMIE uses secure protocols and authentication layers to control access.