What South Korea's freight rate subsidy tells Canadian importers about CBSA duty valuation

Key Takeaways

• CBSA may treat government freight subsidies as an indirect payment by the buyer, requiring you to add the discount back into transaction value on the CAD.
• Korean exporters using KITA’s freight discount program create a valuation risk for Canadian importers if the subsidy is not disclosed at entry.
• Section 48(5)(a) of the Customs Act requires indirect payments to be added to the price paid or payable when calculating duty.
• If your Korean supplier’s freight cost suddenly drops 20-40% in Q2 2024, confirm whether a government subsidy is involved and whether it affects your CBSA declaration.

Why a freight subsidy in Seoul matters to a CAD filing in Vancouver

South Korea’s government and International Trade Association (KITA) announced freight rate discounts for local exporters facing 20-40% year-over-year increases in ocean and air costs. The program targets shipments to India and other Asian markets, but Korean exporters ship significant volumes to Canada as well. If your supplier in Korea suddenly quotes you a lower freight rate in Q2 2024, the question is not whether you save money. The question is whether CBSA will add that discount back into your duty calculation on the Commercial Accounting Declaration.

Under Section 48(5)(a) of the Customs Act, transaction value includes “any part of the proceeds of any subsequent resale, disposal or use of the imported goods that accrues, directly or indirectly, to the vendor.” If the Korean government subsidizes freight and the benefit flows to the buyer (you) in the form of a lower landed cost, CBSA may argue that the subsidy is an indirect payment by you to the vendor. That means you add the discount back into the price paid or payable, then calculate duty and GST on the adjusted value.

This is not a hypothetical risk. We filed a correction last year for a client importing electronics from a jurisdiction that offered export rebates. CBSA issued a detailed adjustment request three months after release, requested proof of the rebate amount, and re-determined duty on the higher value. The importer paid the additional duty, interest, and a Level 1 AMPS contravention (typically CAD 1,500 to CAD 3,500 per incident under the current Master Penalty Document) because the rebate was not disclosed at entry.

When freight discounts become an addition under Section 48(5)(a)

CBSA’s valuation methodology is laid out in D-memorandum D13-4-13. The starting point is the price paid or payable. Then you add:

• Commissions and brokerage (except buying commissions)
• Assists (tools, dies, materials supplied by the buyer)
• Royalties and license fees as a condition of sale
• Any part of the proceeds of subsequent resale that accrues to the vendor
• Packing costs
• Freight and insurance to the place of direct shipment (if not already included)

The fifth category is the trap. If the Korean government pays your freight carrier or rebates your supplier’s freight cost, and the benefit reduces the price you pay, CBSA may classify that as an indirect payment. The treatment depends on the structure. If the subsidy flows directly to the carrier and is not conditional on the sale to you, it probably does not adjust transaction value. If the subsidy is conditional on export to specific markets (including Canada) and your supplier passes the savings to you in the form of a lower invoice, CBSA will likely add it back.

We see this most often with export promotion schemes, VAT rebates, and duty drawback programs. The Korea program is explicitly designed to lower the cost of freight for exporters. If your Korean supplier invoices you FOB Busan and arranges ocean freight at a government-subsidized rate, then quotes you a lower total landed cost, that discount is part of the proceeds accruing to the vendor. You declare the higher value on the CAD.

How to handle the valuation question at entry

You have two options:

1. Declare the full unsubsidized freight cost as part of transaction value. Add the discount back into the price paid or payable on the CAD. Calculate duty and GST on the higher amount. This is the safe approach if you know a subsidy is involved and you are not certain CBSA will exclude it.

2. Request a CBSA valuation ruling before you file. Submit a written request to CBSA’s Trade and Anti-dumping Programs Directorate with a description of the freight subsidy, the flow of funds, and your proposed treatment. CBSA will issue a written ruling within 120 days (in practice, we routinely see 90 days). The ruling is binding for future entries.

If you choose option two, continue filing entries at the lower value until you receive the ruling, but note the pending valuation question in your internal compliance records. If CBSA rules against you, correct all open entries within the 90-day correction window under CARM Phase 2 Release 3. Late corrections trigger interest and potential AMPS penalties, but a good-faith correction filed within 90 days usually avoids the contravention.

If you do nothing and CBSA identifies the subsidy during a post-release verification, you will pay the additional duty, interest from the date of original release, and an AMPS penalty. CBSA’s verification authority under Section 42 of the Customs Act allows the agency to request commercial invoices, purchase orders, freight quotes, subsidy agreements, and related documents for up to four years after release. Korean government subsidy programs are public information. CBSA knows they exist.

HS classification and SIMA considerations for Korean imports

Korean goods entering Canada often fall into HS chapters 84 (machinery), 85 (electrical equipment), 87 (vehicles), 39 (plastics), and 72-73 (iron and steel). Several of these categories are subject to Special Import Measures Act (SIMA) duties on subject goods originating in Korea. Steel plate in HS 7208.51, for example, has been under a SIMA order since 2018 with anti-dumping margins ranging from 4.2% to 16.9% depending on the producer.

If your Korean supplier is subject to a SIMA order, the duty calculation on the CAD includes both MFN duty (often zero or low for manufactured goods) and the SIMA margin. The SIMA margin applies to the transaction value as adjusted under Section 48(5)(a). If you undervalue the goods by failing to add back a freight subsidy, you underpay both MFN duty and the SIMA margin. CBSA treats SIMA underpayment as a higher-risk contravention because it directly affects Canada’s trade remedy enforcement.

We file CADs for several importers bringing Korean steel and electronics into Montreal’s sufferance warehouse network under release prior to payment. The RPP bond covers both duty and SIMA margins. If CBSA re-determines the value after release, the additional duty draws against the bond. If the re-determination exceeds the bond amount, CBSA suspends RPP privileges until you post additional financial security. For most importers, the RPP bond minimum is CAD 25,000, but CBSA can require higher amounts if your monthly duty and tax liability on the K84 statement exceeds the bond coverage.

What to do if your freight cost drops in Q2 2024

If your Korean supplier quotes you a lower freight rate in the next 60 days, ask whether the reduction is due to a government subsidy or a negotiated carrier rate. If it is a subsidy, document the program name, the amount, and the terms. Then decide whether to add the discount back into transaction value or request a CBSA ruling.

If you are already filing CADs at a lower value and you discover a subsidy was involved, correct the entries within 90 days. Use the CARM Client Portal correction workflow. Attach a memo explaining the subsidy, the adjustment, and the additional duty. Pay the shortfall and interest. CBSA typically waives AMPS penalties for voluntary corrections filed within the correction window, but the waiver is discretionary.

If you import from multiple Korean suppliers and freight costs vary, tag the entries in your internal system so you can identify which CADs may need correction if CBSA later challenges the valuation. We run that analysis for clients quarterly as part of compliance reviews. Most importers do not have the internal controls to track indirect payments, assists, and freight subsidies across dozens of suppliers. CBSA does.

We file CADs against Korean imports weekly. If your supplier’s freight cost just dropped and you are not sure whether it affects your duty calculation, get in touch.

Frequently Asked Questions

Does CBSA add government freight subsidies back into duty value?

It depends. Under Section 48(5)(a) of the Customs Act, any indirect payment by the buyer must be added to transaction value. If the Korean government subsidizes freight and you benefit from a lower landed cost, CBSA may argue the subsidy is an indirect payment. The treatment depends on who receives the payment and whether it’s conditional on the sale.

What is transaction value for duty purposes in Canada?

Transaction value is the price paid or payable for goods when sold for export to Canada, adjusted for certain additions under Section 48(5) of the Customs Act. This includes royalties, indirect payments, assists, and certain freight and insurance costs. CBSA published D13-4-13 memorandum to clarify the methodology.

When do I need to file a correction to my Commercial Accounting Declaration?

You must correct a CAD within 90 days of the original release if you discover an error in HS classification, origin, or valuation that affects duty or GST. CARM Phase 2 Release 3 introduced the correction workflow in the CARM Client Portal. Late corrections may trigger AMPS penalties.

Can I use CUSMA origin for goods made in South Korea?

No. CUSMA (the Canada-United States-Mexico Agreement) only applies to goods originating in Canada, the United States, or Mexico. Korean goods may qualify for MFN duty rates or preferential rates under Canada’s separate Korea FTA if they meet the origin rules.

What happens if CBSA challenges my duty valuation after release?

CBSA can issue a detailed adjustment request (DAR) or initiate a post-release verification under Section 42 of the Customs Act. You will receive a written request for commercial invoices, purchase orders, freight quotes, and related documents. If CBSA disagrees with your valuation, you will receive a re-determination with additional duty, interest, and potential AMPS penalties.

How long does a CBSA valuation verification typically take?

We routinely see verifications take 60 to 180 days depending on the complexity of the supply chain and the volume of documentation requested. CBSA will issue interim requests if your initial submission is incomplete.

Source: The Loadstar