Shipping Plastic Products from San Jose to New York via Ocean Freight

For moisture-sensitive General merchandise, 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 Kitchen accessories 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 Plastic goods 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, Use 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 Consolidated goods, 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, Separate 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, Airline supplies 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, Consult your carrier for additional dangerous goods documentation and packing rules.

Store Packaging materials 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.

The documentation required includes a commercial invoice, packing list, bill of lading, and any necessary certificates of origin or compliance with U.S. import regulations. It is important to ensure that all documentation is accurate to facilitate customs clearance.

Yes, shipping during the rainy season in Costa Rica, typically from May to November, may affect port operations and handling. Additionally, demand fluctuations during holiday seasons may impact shipping schedules and availability at both ports.

SAMMIE impacts cross-department visibility by providing immediate visibility across departments and to your clients, which supports better alignment between purchasing, logistics, and finance.

SAMMIE’s Document Intelligence can auto-tag and organize bills of lading, customs forms, and invoices so you no longer need to hunt through folders or inboxes.

You can find this information by visit the “Meet the people and values behind DNA Supply Chain Solutions” section linked from the SAMMIE page.