Shipping Reefer Cargo from Shenzhen to Shanghai via Ground Freight

Moving perishable goods successfully demands a continuous cold chain. Use thermal containers with the right amount of gel packs for refrigerated 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 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. Our compliance team recommends 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. Insurance specialists generally 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 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 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 temperature-controlled shipments to avoid freezing Fresh produce or partially thawing frozen items.

It is essential to maintain appropriate temperature controls throughout the journey to ensure the freshness and safety of the food. Refrigerated trucks should be used to transport chilled food, while frozen items require vehicles equipped with deep freeze capabilities. Regular monitoring of temperature during transit is crucial to prevent spoilage.

Yes, shipments of fresh and frozen food must comply with national food safety regulations, which include proper packaging, labeling, and documentation that verifies the origin and quality of the products. Additionally, transportation vehicles must meet hygiene standards to ensure food safety during transit.

Yes, our platform features invoicing insights that flag duplicates, match line items, and streamline billing through AI-driven reconciliation and analytics.

Yes, DNA provides expedited air options for urgent and high-value shipments when every hour counts.

Yes, DNA includes GPS tracking and digital documentation to keep you informed on your ground freight.