FOB vs DDP: Which Incoterm Should You Use?
FOB (Free On Board) gives the buyer control over shipping from the export port onward. DDP (Delivered Duty Paid) puts the seller in charge of everything, from the factory to your door. FOB is typically cheaper and more transparent; DDP is simpler but costs more and carries hidden risks. Most importers sourcing from Asia should default to FOB unless they have a specific reason to use DDP.
That is the short answer. The rest of this guide explains why, with the tradeoffs we see across hundreds of sourcing projects every year.
Updated February 21, 2026
FOB vs DDP at a Glance
| FOB (Free On Board) | DDP (Delivered Duty Paid) | |
|---|---|---|
| Seller responsible through | Loaded on vessel at export port | Buyer's door, duties paid |
| Buyer responsible from | Export port onward | Unloading at destination |
| Who chooses the freight forwarder | Buyer | Seller |
| Who handles import customs | Buyer | Seller |
| Who pays duties and taxes | Buyer | Seller |
| Cost transparency | High (every line item visible) | Low (bundled into one price) |
| Buyer's control over logistics | Full | None |
| Transport mode | Sea and inland waterway only | Any |
| Best for | Experienced importers, repeat orders | First-time buyers, small one-off shipments |
For a full breakdown of all 11 Incoterms and what each one means, see our complete guide.
How FOB Works in Practice
Under FOB, the seller handles everything on the export side: production, packing, inland transport to the port, export customs clearance, and loading the goods onto the vessel. Once the goods are on the ship, the buyer takes over. The buyer arranges the ocean freight (usually through a freight forwarder), purchases cargo insurance, handles import customs clearance and duties, and arranges last-mile delivery to the final destination.
At Cosmo Sourcing, the vast majority of our projects ship FOB. When we send RFQs to factories, we request quotes under both EXW and FOB terms. The EXW price is the product cost at the factory gate. The FOB price adds inland transport and export handling, which tells us what it actually costs to get the product to the port. From there, our clients work with their freight forwarder to handle the ocean leg and import side.
Why FOB is the default for most importers
FOB gives you visibility into every cost in the chain. You see the product cost, the factory-to-port cost, the ocean freight quote, the customs broker fee, and the duty amount as separate line items. That makes it much easier to identify where money is going and where you can negotiate.
You also choose your own freight forwarder, which means you can compare rates, pick carriers you trust, and build a relationship with a logistics partner who works for you, not for the factory. When something goes wrong in transit (delayed vessel, port congestion, customs hold), you have direct communication with your forwarder rather than waiting for the factory to relay information through theirs.
The other practical advantage is the timing of inspections. The export port is the most common location for a pre-shipment inspection, and under FOB, the goods remain at the port on the seller's dime until they are loaded. That gives you a natural checkpoint before the cargo leaves the country.
The downside of FOB
FOB requires you to manage logistics. You need a freight forwarder, you need to understand basic import procedures, and you assume risk once goods are on the vessel. For a first-time importer with a single small order, that learning curve can feel steep. It is not actually that complicated once you have done it once, but it is an extra set of tasks.
FOB also applies specifically to sea and inland waterway transport. If you are shipping by air, the technically correct equivalent is FCA (Free Carrier), though many suppliers and buyers still use "FOB" loosely in practice for air shipments.
How DDP Works in Practice
Under DDP, the seller handles everything: export clearance, main carriage, import clearance, duties, taxes, and delivery to the buyer's named location. The buyer's only job is to receive and unload the goods.
DDP sounds appealing because it is one price, one contact, and zero logistics management on your end. In certain situations, it genuinely makes sense, particularly for small-sample shipments, low-value orders where the logistics costs of managing FOB exceed the premium you would pay for DDP, or when the seller has a legitimate logistics operation in your destination country.
The real problems with DDP
The issue is not the Incoterm itself. It is how DDP is commonly executed in practice, especially by suppliers in China.
You lose cost visibility. The seller bundles shipping, insurance, duties, and delivery into a single price. You have no way to know whether the ocean freight is $2,000 or $4,000 because it is bundled into the per-unit cost. You also cannot compare freight rates independently because you are not the one booking the shipment.
The seller picks the logistics. They will use whichever shipping company they have a relationship with, which may not be the cheapest, fastest, or most reliable. You have no say in the carrier, the route, or the transit time.
Import compliance risk is the big one. Under DDP, the seller is technically responsible for filing the customs entry for your import. The problem is that some sellers, particularly those offering suspiciously cheap DDP rates, are undervaluing goods at customs to reduce the duty bill. This is customs fraud, and even though the seller filed the entry, the importer of record (you) can be held liable. We have seen cases in which importers received retroactive duty assessments and penalties, and even lost their import privileges. For a detailed breakdown of how this works and how to protect yourself, read our guide on DDP fraud and compliance risks.
You also lose your inspection window. With DDP, the goods may ship before you have a chance to arrange a third-party inspection, because the seller controls the entire logistics chain. Under FOB, the port handoff creates a natural pause.
When to Use FOB
FOB is the right choice for most importers, and we recommend it as the default for nearly every project. Specifically, use FOB when you are placing repeat orders and want to optimize freight costs over time, when you need full visibility into landed costs for margin calculations, when you want to choose your own freight forwarder and customs broker, when the order is large enough that managing logistics is worthwhile (generally anything shipping by sea), or when you want a pre-shipment inspection before the goods leave the country.
When DDP Might Make Sense
DDP can work in limited situations. It may be appropriate when you are ordering small quantities (a few cartons by air) where the overhead of managing FOB logistics exceeds the DDP premium, when the seller has a verified, legitimate logistics operation with a licensed customs broker in your destination country, or when you are buying from a large, established supplier (typically European or Japanese) who routinely ships DDP with proper compliance.
If you are considering DDP, I recommend getting a DDP quote from the supplier, a separate FOB quote, and a freight-forwarding quote for the same shipment. Compare the total landed costs side-by-side. If the DDP price is significantly lower than FOB plus freight, that is a red flag, not a bargain. Legitimate DDP should cost more than FOB because the seller is taking on more responsibility.
A Better Middle Ground: DAP
If you want the seller to arrange shipping but prefer to handle import customs yourself, consider the DAP (Delivered at Place) shipping term. Under DAP, the seller delivers the goods to your named destination, but the buyer handles import clearance and duties. This gives you the convenience of seller-arranged freight with the compliance control of managing your own customs entry. It is an underused option that solves the main risk of DDP while keeping things relatively simple for the buyer.
Choosing the Right Incoterm for Your Project
The decision comes down to a practical question: do you want control over your logistics chain, or do you want convenience? For most importers sourcing products from Vietnam or China, especially anyone placing orders large enough to ship by sea, FOB provides better cost transparency, more control, and lower compliance risk.
Whatever term you use, make sure it is clearly stated in your purchase order with the named location (for example, "FOB Cat Lai, Ho Chi Minh City"). And if you are working with a sourcing company, they should be advising you on the right Incoterm for your specific situation, product type, and order size.
Skip the Shipping Mistakes with Cosmo Sourcing's Sourcing Kit
Choosing between FOB and DDP is just one of dozens of decisions that can cost you thousands if you get them wrong. The Cosmo Sourcing Kit is a complete DIY sourcing toolkit built from over a decade of hands-on experience across 10,000+ products. Inside, you get:
A complete Incoterms 2020 guide with shipping term recommendations by scenario
Contract templates with Incoterms, payment terms, and quality clauses built in
Freight forwarding scripts so you know exactly what to ask and how to compare quotes
Step-by-step courses on the entire sourcing process, from RFQ to delivery
Negotiation checklists, supplier evaluation templates, and inspection guides
The kit is designed for importers who want to manage sourcing themselves but do not want to learn through expensive trial and error. Everything in it comes from the same frameworks we use with our sourcing clients every day.
