Not by default. Suppliers typically ship via Air, Ocean, or Express Freight, with duties and customs clearance handled separately from the board price — sometimes billed to you directly by the carrier on arrival, sometimes prepaid if you specifically arrange it. The real question isn't "is shipping included" — it's whose account the shipment is going on, and who ends up responsible for duties when it arrives.
The Real Question: Whose Account Is This Going On?
Two shipping arrangements come up constantly, and they're worth distinguishing clearly. Freight collect means the shipment goes out on your own courier account (commonly DHL, UPS, or FedEx) — you've already got a relationship and negotiated rates with that carrier, and the supplier simply hands the package to them under your account number. Prepaid shipping means the supplier arranges and bills the freight themselves, rolling it into your invoice. Neither is inherently better — freight collect can save money if you already have favorable negotiated rates with a major carrier, while prepaid is simpler if you don't want to manage carrier relationships yourself. But whichever one you're on directly affects who's dealing with duties: on a freight-collect shipment using your own account, you're generally the party the carrier bills or contacts for customs clearance; on prepaid shipping, that responsibility can go either way depending on what was specifically arranged.
This distinction matters more for recurring HMLV orders than it might seem on a single shipment. A buyer placing frequent small orders who already has a negotiated corporate rate with a major carrier can often save meaningfully over time by consistently using freight collect rather than paying whatever rate the supplier's prepaid shipping happens to mark up. A buyer without an existing carrier relationship, or one placing infrequent orders where negotiating a good rate isn't worth the effort, is usually better served letting the supplier handle it through prepaid shipping — the convenience is worth more than the marginal savings on an occasional shipment.
Duties: The Part That's Almost Never Included by Default
Whether your shipment is arranged as DDP (Delivered Duty Paid, where the seller handles duties and clearance upfront) or something closer to DDU/DAP (Delivered at Place, where the carrier collects duties from you on arrival) is a separate question from freight method entirely, and it's worth asking about explicitly rather than assuming either way. Import duty rates on electronics vary significantly by destination country and HS code classification — commonly ranging from 0% to 10%+ in the US and EU depending on the specific product category — so no supplier can quote an accurate duty figure without knowing your destination and the product's exact classification. If your quote doesn't specify which arrangement applies, ask directly: "will I be billed for duties separately when this arrives, or is that already built into what I'm paying you?"
Many international couriers — the same DHL, UPS, and FedEx services commonly used for PCBA shipments — default to a DDU-style arrangement unless duty-paid service is specifically requested and arranged in advance. For a lot of small-to-medium PCBA shipments, that means the carrier ends up contacting you directly for duty payment before releasing the package — which can catch first-time international buyers off guard if nobody mentioned it. Asking about this before the shipment leaves the factory, rather than finding out when the carrier calls asking for payment, is the entire difference between a predictable landed cost and an unwelcome surprise.
Freight Method Cost and Time Comparison
| Freight Method | Transit Time | Relative Cost |
|---|---|---|
| Air freight | 3-10 days | Several times more per kg than sea freight |
| Sea freight | 20-40 days | Significantly cheaper for large, non-urgent orders |
| Express/courier | 1-3 days | Highest cost, typically used for prototypes or urgent orders |
Why the "Cheaper" Quote Isn't Always Cheaper
A buyer receives two quotes for the same order: one with a slightly higher headline price that includes duty-paid delivery, and one with a lower headline price that doesn't. After estimating duties based on the product's HS code and factoring in the administrative time of handling customs clearance themselves, the true landed cost of the "cheaper" quote ends up nearly identical to the higher one — but with far less budgeting predictability and more of the buyer's own time spent on logistics rather than their actual business. Comparing quotes on headline price alone, without normalizing for what's actually included, is one of the more common ways buyers end up surprised by a final cost that doesn't match what they thought they'd agreed to.
The same pattern shows up again and again across sourcing decisions like this one: a quote's headline number only tells you as much as you know about what it excludes. A "5-day lead time" doesn't tell you about procurement time, an itemized cost breakdown doesn't tell you whether testing is included, and a shipping quote doesn't tell you whether duties are handled — not unless you specifically ask. Getting in the habit of asking "what's not in this number" before comparing two quotes head-to-head pays off well beyond just shipping.
Common Mistakes When Budgeting Landed Cost
• Assuming "shipping" and "duties" are the same line item. They're two separate costs that can each be handled differently — confirm both independently rather than assuming one covers the other.
• Not asking whose account a freight-collect shipment uses. If you don't already have a negotiated courier account, freight collect can end up costing more than prepaid shipping through the supplier, not less.
• Comparing quotes on headline price without normalizing for what's included. A lower quote that excludes duty handling isn't actually cheaper once you add the cost and time of managing customs yourself.
• Defaulting to air freight without comparing total landed cost against sea freight. For large, non-urgent production orders, the cost difference can be substantial enough to be worth the longer transit time.
FAQs
1. If I use my own courier account (freight collect), does that mean I'm automatically responsible for duties too? Usually yes — the carrier typically bills the account holder for both freight and duties, so confirm this specifically rather than assuming the supplier is still handling clearance.
2. Does the freight method (air vs. sea) affect how duties are handled, or just delivery speed? Just delivery speed and cost — duty responsibility is a separate arrangement (DDP vs. DDU/DAP) that applies regardless of which freight method you choose.
3. Can I negotiate prepaid shipping even if I have my own courier account? Yes — ask which option nets out cheaper for your specific route and volume; a supplier's negotiated rates aren't always better or worse than your own.
4. If customs holds my shipment, is that the supplier's problem or mine? Typically yours, unless you've specifically arranged DDP — this is exactly why confirming duty responsibility upfront matters more than the shipping cost itself.
5. Does shipment value declared for customs affect the duty I'll owe? Yes, and it's worth confirming what value your supplier declares on the customs paperwork, since this directly determines your duty calculation on arrival.
Helpful Resources
• What Determines PCB Manufacturing Lead Time?
• PCBCart FAQ: Shipping, Payment, and Order Support
Ready to confirm your own shipping and duty arrangement? Request a PCB Assembly quote and ask specifically who handles customs clearance on arrival.
