Buying products that cross borders — whether because you import merchandise for your store or because your supplier operates regionally — means understanding, at least broadly, how the export process works. You don’t need to be an international trade expert, but you should recognize the basic moving parts to avoid surprises in timing and cost.

Essential documentation in an export process

While every country has its own customs particularities, almost every export process includes:

• Commercial invoice: details the product, quantity, value, and sale terms.
• Packing list: describes how the cargo is physically arranged.
• Transport document: bill of lading (B/L) for ocean freight or airway bill (AWB) for air freight.
• Certificate of origin: confirms the country of manufacture, relevant for preferential tariffs under certain trade agreements.
• Specific permits or registrations: depending on the product type (food, electronics, and toys often have particular regulations).

Transport modes: ocean, air, and ground

• Ocean freight: the most economical option for large volumes, but with longer transit times. Ideal for non-urgent merchandise.
• Air freight: more expensive per kilo, but dramatically faster. Makes sense for high-value products or urgent restocks.
• Ground freight: key for routes within Central America and between bordering countries, where it can be more efficient than combining other modes.

The choice isn’t “which is better,” but which makes sense based on the product type, volume, and actual urgency of the order.

Common barriers that raise costs or delay an export

Beyond tariffs — which vary by country, product category, and current trade agreements — delays usually stem from avoidable causes: incomplete documentation, imprecise product descriptions, or lack of coordination between the producer, the carrier, and the receiver of the merchandise.

Best practices to reduce time and costs

• Consolidate cargo whenever possible, instead of making small, frequent shipments.
• Plan inventory ahead of time, keeping in mind that international transit times aren’t the same as a local purchase.
• Work with partners who know the destination region, since each country in LATAM and the Caribbean has its own customs particularities.
• Double-check documentation before shipment: an error on the invoice or product description can hold an entire container at customs.

Understanding these fundamentals doesn’t turn a retailer into a foreign trade specialist, but it does allow them to ask their suppliers better questions and anticipate real timelines instead of ideal ones.