Ship from China to Amazon FBA Canada: Customs Broker Requirements
“The easy part is getting a container of product out of a factory in Shenzhen or Ningbo. Most new FBA sellers in Canada underestimate the amount of work involved in getting that same merchandise lawfully allowed into Canada and stocked on an Amazon fulfilment centre shelf. Some sellers hope that customs clearance is an afterthought in Canada. But with the CBSA’s Assessment and Revenue Management system, CARM, now in full mandatory enforcement, the paperwork burden and legal liability around importing has shifted noticeably to the seller, not the broker.
This guide covers: what a customs broker actually does for a China to FBA Canada shipment, what CARM now requires before a broker can even file on your behalf, what documents need to be ready before your container leaves port, and how sellers typically choose between paying a forwarder to do everything under a DDP arrangement, or registering as their own importer of record. We will be pointing out along the road where a logistics partner like Topway Shipping fits into the process because very few sellers want to manage freight, a broker connection and a Canadian tax registration as three separate vendor relationships.
None of this needs to be complicated once the pieces are written out in sequence, but it’s skipping a step or believing Canada works the same way as another market most preventable delays actually originate from.
Why Customs Clearance Into Canada Works Differently From the U.S.
Sellers that already ship into Amazon’s U.S. fulfilment network sometimes expect the Canadian process will appear similar, and it does share some structure, but the underlying processes are not interchangeable. The United States employs CBP entry paperwork associated with an EIN, whereas Canada channels all commercial imports via the CBSA and the CARM Client Portal, utilising a Business Number rather than a tax identification number issued for domestic use.
The other real difference is in address handling. Canadian Amazon fulfilment centres will not accept a shipment that is addressed directly from an overseas factory or a generic freight account; the freight must be shipped under the name of a registered importer with a valid Canadian import profile, which is another reason why the broker relationship in Canada is often more tight-knit and document-driven than what many sellers were accustomed to when they first launched on Amazon.com.
What CARM Changed for Everyone Shipping to FBA Canada
For years, Canadian customs brokers effectively took much of the administrative and even some of the financial risk on behalf of importers by filing entries under their own bond and business number. That arrangement ceased with the revisions to the Customs Act that came into force with the full implementation of CARM. As of Jan. 1, 2026, a broker’s business number will no longer be accepted instead of the importer’s own registration number. The legal and financial responsibility for duties, GST and compliance will fall solely on the person named as the importer of record, not the brokerage firm that submits the paperwork.
In practical terms, this implies a seller can’t simply deliver a consignment to a broker and trust all is taken care of. However, before any entry can be filed, the broker must have an active CARM Client Portal account associated with a nine-digit Business Number, have financial security posted to cover duty and tax liability and have formal digital delegation of authority provided to the broker within the portal itself. A paper power of attorney executed years ago no longer satisfies CBSA’s requirements alone.
Business Number and GST/HST Registration
Often, non-resident sellers and merchants that are not based in Canada cannot register directly for a Business Number using the CARM site. They can apply through the CRA, often by letter or fax through the International Tax Services Office. Processing time is generally two to four weeks. The RM import-export programme account is used by CARM for customs transactions. The RT programme account is for GST/HST. The two programme accounts are handled under the same underlying Business Number, but they have different functions. Most sellers apply for them at the same time.
As of May 2024, non-resident importers that are not based in Canada, the United States or Mexico must also file form BSF900 through the CARM portal to designate a Canadian record custodian, basically a local point of contact who can furnish import records upon request. Failure to complete this stage can prevent a duly registered importer from keeping an active import-export account, so stopping shipments even if all other documentation is in order.
Do You Need a Licensed Customs Broker for FBA Canada Shipments?
Technically, an importer can file their own CBSA entries without engaging a broker. But in fact, nearly no Amazon FBA merchant does this. Direct filing involves specialised CBSA-approved software, continuing tariff classification expertise, and someone available during business hours to answer CBSA questions – none of which are effective uses of a seller’s time running a product business as opposed to a customs brokerage.
A licensed broker charges a fee, which is well spent to categorise products under the correct Harmonised System code, calculate the duty and GST payable, file the release and accounting paperwork electronically and be the point of contact if CBSA flags a shipment for inspection. The cost of a broker to clear routine consumer goods is generally between seventy-five and one hundred fifty Canadian dollars per entry plus disbursements; for most sellers that cost is trivial compared to the risk of an incorrect self-filed classification that overstates duty on every single shipment going forward.
A broker is very useful in getting advantageous tariff treatment. CUSMA and other trade agreements can greatly lower or eliminate duty, but only when the right certificate is on file and the rules-of-origin analysis is done right, and this is precisely the type of activity that benefits from someone who performs it every day and not every quarter.
Documents a Broker Will Ask For Before Filing Your Entry
While each brokers document checklist is a bit different based on the products being imported, there is a core set of documents that apply to almost all China to FBA Canada shipments. The table below outlines the usual requirements and the party responsible for preparing each item.
| Document | Purpose | Who Typically Prepares It |
| Commercial Invoice | States value, quantity, HS classification basis, and terms of sale for the shipment | Supplier / Exporter |
| Packing List | Confirms carton count, weight, and dimensions against the invoice | Supplier / Freight Forwarder |
| Bill of Lading / Air Waybill | Serves as the transport contract and proof of shipment | Carrier / Freight Forwarder |
| CARM Business Number (BN9) and RM Account | Identifies the importer of record to CBSA for duty and tax accounting | Importer (Seller or Appointed NRI) |
| Certificate of Origin (CUSMA, if applicable) | Supports a preferential duty rate when the rules of origin are met | Exporter / Broker |
| Delegation of Authority in the CARM Portal | Authorizes the broker to file entries and view the importer’s account | Importer |
The most common reason a regular shipment is delayed instead of cleared on initial submission is missing or mismatched information across various documents. A commercial invoice with a different amount than the packing list or a shipper name that does not exactly match the importer on the CARM account will be sufficient to trigger a manual review.
DDP Versus Acting as Your Own Importer of Record
There are really two models for sellers to get items through Canadian customs, and the proper model generally depends on the amount of the shipment, how long the seller expects to sell into Canada, and how much operational overhead they are ready to take on.
Delivered Duty Paid or DDP is an agreement where the supplier or freight forwarder manages the whole door-to-door procedure including the Canadian customs entry and payment of duty and import GST and combines those charges into one landed price per unit. This is the most typical starting point for new Amazon FBA Canada sellers as it bypasses the upfront work of setting up CARM, posting financial security and maintaining a direct broker relationship.
The trade-off for this is that under DDP, rather than the seller, the importer of record on the CBSA entry is the forwarder or its broker and the seller generally cannot recover the import GST as an input tax credit even after registering for GST/HST because the credit follows the party named on the entry. Many non-resident sellers wind up paying more in GST/HST on direct sales than they get back in GST recovery, which is why sellers who ramp up their Canadian sales sometimes return to this decision after a year or two and be their own importer of record just for that GST recovery.
| Factor | DDP Through a Freight Forwarder | Seller as Importer of Record |
| Who is named on the CBSA entry | The forwarder or its broker | The seller’s own Business Number |
| CARM setup required | Minimal on the seller’s side | BN9, RM account, financial security, delegation |
| GST input tax credit recovery | Usually not recoverable by the seller | Recoverable once GST/HST registered |
| Operational effort | Low; bundled into per-unit pricing | Higher; ongoing compliance obligations |
| Best fit | New or lower-volume Amazon FBA Canada sellers | Established sellers optimizing landed cost |
Duties, CUSMA Preference, and GST at the Border
At the Canadian border, there are generally two independent charges: duty, which depends on the HS classification and country of origin; and GST, which is charged at the regular rate on the duty-paid value of most commercial imports regardless of classification. An incorrect HS code does not simply risk a customs penalty, it impacts how much duty is assessed, thus a broker who classifies cautiously rather than accurately might discreetly cost a seller money on every shipment for years.
Most items made in China do not meet the CUSMA preference on origin rules, so duty is normally assessed at the ordinary Most Favoured Nation rate rather than a preferential rate, although in some cases particular components, packaging or partially finished goods may change the analysis. This is an instance where a five minute talk with an experienced broker before the first shipment leaves the factory is worth a lot more than attempting to figure it out after a cargo is already sitting in a bonded warehouse.
Some sellers might be curious if they should pay a broker to make a formal ruling request on a questionable classification before placing a substantial buy order. If the difference in duty between two plausible HS codes is significant for a product and the seller expects to reorder the same item repeatedly in coming years, the answer is usually yes. The cost of a ruling is small compared to years of overpaying duty on a misclassified product, but it also eliminates the classification as a point of uncertainty during future audits.
Common Reasons Shipments Get Held at the Border
Sometimes even sellers who have successfully delivered into FBA Canada in the past run into a delay. The causes tend to be repeated across the industry, rather than specific to a single seller.
Undervaluation of bills is one of the most common triggers, as CBSA analyses the claimed value of products with recognised market rates for similar goods and highlights anything that appears unduly low. Another frequent reason is mismatched paperwork, when the consignee name on the bill of lading does not match the registered importer in CARM. Missing or incomplete product-specific documentation for regulated categories such as electronics, cosmetics, children’s products or anything that requires a specific safety certification before it can legally enter Canadian commerce.
Another less than visible, but increasingly common issue is just an inactive or poorly delegated CARM account. Now that brokers can’t default to filing on an importer’s own bond, a cargo can arrive at the border with all physical documentation in order, but be held up because the digital delegation of authority on the CARM portal was never completed, or has since expired.
Freight bookings and CARM setup don’t align in time and cause their own share of issues. When a seller books ocean freight the same week they start the Business Number application, the container often arrives in Vancouver or Prince Rupert before the CARM account, financial security and broker delegation are fully in place, which forces the cargo into storage at demurrage rates until the paperwork catches up. If you start the registration procedure well before the first shipment leaves China, you won’t have to worry about this scenario in the first place (and you won’t have to worry about it while the items are already in transit).
Choosing a Shipping Method for FBA Canada Inventory
The freight decision doesn’t exist in a vacuum from the customs broker conversation, as the mode of transit impacts timing, cost and even how documentation flows through the clearing process. Ocean freight is still the default for most Amazon FBA sellers moving from China to Canada simply because the cost per unit is far lower than air freight once volume reaches even a modest level and most Canadian fulfilment centres are not so time sensitive that a four to six week transit window becomes a real constraint for a seller who plans replenishment properly.
In ocean freight, the decision between a full container load and a less-than-container-load shipment is mainly a matter of volume, not desire. A seller that moves one SKU at meaningful scale will almost always come out ahead booking a full container, since the per-unit freight cost drops substantially once the container is reasonably full, whereas a seller testing several new products at once, or restocking smaller quantities more frequently, is often better served by consolidating with other shippers’ cargo in an LCL booking rather than paying for unused container space.
Air freight still has a place in the mix especially for a seller launching a new product and requires initial inventory on shelf rapidly to develop review velocity or for smaller higher value products where the freight cost as a percentage of landing cost stays reasonable even at air rates. Most experienced sellers end up with a mixed strategy: air for the first replenishment cycle or two on a new listing, then moving most of the ongoing volume to ocean freight once demand is predictable enough to plan for a longer lead time.
How Topway Shipping Simplifies China-to-FBA-Canada Clearance
That is the kind of friction that slows sellers down – coordinating freight booking, customs documentation and last-mile delivery to a particular Amazon fulfilment centre as three different vendor relationships – and it is the gap that a full-chain logistics partner is supposed to solve. Exactly this difficulty in cross-border e-commerce logistics is what Topway Shipping, founded in Shenzhen in 2010, was built around. The founding team has over 15 years of combined experience in international freight and customs clearance, with specific expertise in China-to-North America transportation channels.
Topway Shipping’s approach to clearance is not as a separate step handed off to a disconnected broker, but rather as part of the same service chain that includes first-leg pickup from the factory, overseas warehousing, and final delivery. This means that shipment documentation, HS classification and delivery scheduling to the Amazon fulfilment centre are all handled with visibility across the entire route, rather than in isolated silos. Topway also provides both full-container-load and less-than-container-load ocean freight from China to major ports around the world, allowing small sellers to avoid tying up capital in a full container while still benefiting from efficient freight costs per unit.
For a seller trying to choose between DDP and becoming the importer of record themselves, having a logistics partner who has handled both models before is a big help. The practical trade-offs discussed earlier in this guide will play out differently depending on shipment frequency, product category, and the speed at which a seller plans to grow their Canadian storefront.
Conclusion
Shipping from China into Amazon FBA Canada is not as easy as booking freight and expecting customs will figure things out at the border. With full enforcement of CARM, that legal and financial liability has shifted to the importer, and all sellers need a clear answer on a basic question before their first container even leaves port: Who will be the importer of record, and does that party have their CARM registration, financial security and broker delegation properly set up? Sellers that treat customs brokerage as a real decision in their planning process, rather than a line item, tend to avoid the delays, penalties and cash-flow surprises that can catch newer importers off guard. Having a logistics partner that understands both the freight side and the clearance side of the journey makes that planning much easier.
FAQs
Q: Can I use my U.S. customs broker to clear shipments into Canada?
A: Nah. Customs brokerage in Canada requires a license particular to Canada and the importer of record must be registered with the CBSA via the CARM Client Portal, which is wholly independent from any U.S. CBP Registration or a Broker Relationship.
Q: How long does it take to set up a CARM account as a non-resident importer?
A: Generally it takes two to four weeks to receive a Business Number from CRA for non-resident applicants, then CARM portal registration, posting of financial security and delegation of broker can usually be done in another one to two weeks if paperwork is accurate on the first submission.
Q: Is DDP a permanent solution or just a starting point?
A: DDP is a good solution for many sellers indefinitely, especially lower-volume accounts. However, sellers with growing Canadian sales often switch to being their own importer of record later in order to recover import GST as an input tax credit, which is generally not possible under a standard DDP arrangement.
Q: What happens if my shipment arrives without an active CARM delegation?
A: The broker is not legally able to register the entry for you and the shipment will be delayed until the delegation of authority is completed via the CARM portal. This should be verified well before the goods leave China and not after they arrive at a Canadian port.
Q: Should I choose FCL or LCL for my first shipment to FBA Canada?
A: It’s mostly a volume thing; sellers moving a complete pallet (or more) of a single SKU will often find themselves saving money with a full container, while sellers testing lesser quantities for numerous goods can often come out ahead aggregating cargo through an LCL booking.
