Shipping Air Handling Units from Nanjing to Minneapolis via Ocean Freight

Shipping very heavy industrial machines Requires professional rigging. Use heavy timber skids with clear lifting points, work with experienced machinery movers for loading, and choose suitable heavy‑haul trailers rated for the full load. Secure and chock the machine to prevent any movement, and photograph its condition before pickup.

Yes, moisture‑sensitive air handling units Should be protected from rain and condensation. Use moisture‑barrier film with humidity absorbers inside, cap all duct and cable openings, and book dry containers whenever possible. For ocean freight, evaluate Dehumidified or ventilated containers for long voyages.

Exporting heavy equipment typically Requires a detailed invoice, packing list, waybill, and any regulatory approvals applicable to your destination. Customs brokers typically recommend including serial numbers, model numbers, and precise weights for each unit, especially for backup generators. For some destinations, authorities may require certificates of origin, fumigation or ISPM‑15 declarations for wood packaging, and safety or emissions certificates for Construction machines.

High‑value backup generators Should be protected by a dedicated policy, as carrier liability is usually limited and may not cover full replacement cost. Insure for replacement cost, confirm that water damage are covered, and store inspection reports and photos in case you need to file a claim. This is especially important for custom‑built factory equipment where lead times and replacement costs are high.

Crated industrial machinery Can sometimes be stored outdoors short‑term if packaging is properly sealed and placed on concrete pads, not bare ground. However, moisture‑sensitive items like industrial fans and power equipment should ideally be kept under cover or indoors. If outdoor storage is unavoidable, check wraps and tarps regularly, maintain drainage around the site, and Avoid long‑term exposure to reduce corrosion and electrical damage.

The documentation required includes a commercial invoice, packing list, bill of lading, and any necessary export licenses from Chinese authorities. Additionally, customs clearance in the U.S. requires an entry manifest and may include specific certifications for industrial machinery.

Seasonal considerations include weather-related disruptions, such as typhoons in the Pacific during summer and winter storms in the Midwest, which may affect port operations and shipping schedules. It's important to monitor seasonal weather patterns that could impact ocean freight routes.

Yes, DNA includes consolidation and customs pre-clearance to help move your air cargo quickly and compliantly.

DNA provides in-house customs brokerage including import/export clearance, tariff classification and valuation, ISF, AMS, and ACE filings, plus FDA, USDA, and multi-agency support.

Yes, DNA provides B2B pick/pack and palletization services.