Shipping Boxes from Zhongshan to Rio Grande via Ocean Freight

For moisture-sensitive mixed cargo, first using sturdy, double-wall cartons sized closely to the contents. Line each box with a moisture-barrier bag and seal it before closing the carton. We recommend separating tableware and other fragile miscellaneous items with dividers or bubble wrap, then filling voids with paper or foam so nothing moves. Finally, cover the palletized load with stretch film, including a top sheet, to reduce exposure to humidity and light rain during handling.

Yes, you can ship single-use items with heavier general merchandise, but you need to control how they are combined. Place heavier cartons at the bottom of the pallet and lighter boxes with Plastic products on top. Inside each carton, add inner boxes or dividers so sharp or rigid items do not deform softer plastics. Our logistics team recommends limiting stack height and marking “Do Not Crush” when mixed cartons contain fragile plastic tableware or thin packaging materials.

For medium-weight assorted products, use double-wall boxes that can handle stacking in trucks or containers. Smaller, well-filled cartons generally perform better than oversized boxes with lots of empty space. For shipments that include Packaging materials, isolate sharp-edged items so they do not cut into neighboring Miscellaneous items. On pallets, add corner protectors and strapping to keep the load square and stable, especially for mixed consumer goods moving through multiple hubs.

In most cases, travel kits shipped with other assorted consumer products only require standard commercial documentation, but accuracy is important. Shippers should list each product group separately on the commercial invoice and packing list, indicating quantities and weights for items like Packaging supplies. Use clear, non-technical descriptions and add handling marks such as “Keep Dry” or “Fragile” where appropriate. If any component of the travel kits (for example, aerosols or batteries) is regulated, check with your carrier for additional dangerous goods documentation and packing rules.

Store containers and boxes and other variety goods in a clean, dry area away from direct sunlight and open dock doors. Keep cartons on pallets or shelving rather than directly on the floor to avoid moisture wicking into boxes, especially for moisture-sensitive disposables. We recommend maintaining good airflow and using dehumidifiers or desiccant where humidity is high. Rotate stock so older boxes and plastic goods are used first, ensuring they retain enough strength for safe stacking and transport.

Documentation typically includes a commercial invoice, packing list, bill of lading, and any necessary certificates for customs clearance, such as a certificate of origin or health certificates, depending on the nature of the goods.

Seasonal considerations may include typhoon season in the South China Sea, which typically occurs from May to November, potentially affecting shipping schedules and port operations. Additionally, Brazil's wet season may impact logistics and customs processing.

Yes, our team handles it. We manage documentation, declarations, and clearance protocols for electronics, apparel, machinery, and regulated goods such as food or medical devices.

DNA’s invoicing process is powered by SAMMIE, which matches shipment events with billing data so you receive clear, line-itemized invoices tied directly to shipment milestones and documents.

No, we do not share it without permission. Your shipment data is used only to support your logistics operations and improve your experience with DNA; we do not sell or share client data for advertising or unrelated purposes.