BEIJING — Canada’s pea starch exporters started July facing a 73.5 percent cash deposit on every shipment into China, their largest Asian buyer, after Beijing’s Ministry of Commerce issued a preliminary anti-dumping determination on June 30 that makes the trade commercially unviable at any realistic margin.
The measure arrives from an investigation that had been building quietly since August 2025, when six domestic Chinese pea starch manufacturers filed complaints alleging that Canadian imports were entering the market below cost and causing material damage to the homegrown industry. Beijing’s investigators concluded there was sufficient basis to proceed, requiring importers to post cash deposits equivalent to 73.5 percent of the customs-assessed value of each shipment, effective immediately.
For Canadian exporters, the arithmetic is blunt. A commodity already competing on thin margins in an Asian market must now carry a front-loaded cash burden that eliminates any price advantage. The deposit is not a tariff absorbed into pricing over time; it is cash that must be on hand at the point of customs clearance. That effectively pauses the trade until either the investigation clears the allegation, Ottawa negotiates a settlement, or exporters find alternative buyers.
Canada ranks among the world’s largest exporters of field peas, the base ingredient for pea starch, grown predominantly across Saskatchewan and Alberta. Over the past decade, Canadian pea starch carved out a supply role in China’s food processing industry, which has invested heavily in plant-based manufacturing, where price-competitive imported starch served as a reliable input. SCMP reported that China’s Ministry of Commerce stated Canadian products had caused “material damage to the domestic pea-starch industry.”
The decision from Beijing did not arrive in isolation. In April 2026, Canada’s Border Services Agency launched its own anti-dumping investigation into steel shelving racks imported from Chinese manufacturers or routed through Chinese supply chains. The two investigations concern entirely different product categories, but they share a diplomatic logic: both represent one side calibrating pressure on the other’s industrial exporters at a moment when the bilateral relationship has failed to stabilize.
Trade disputes between Ottawa and Beijing have accumulated without resolution for years. The diplomatic channel that had shown signs of reopening in early 2026, with public signals about a possible strategic partnership framework, went quiet as underlying disputes over trade practices and the cases of Canadian citizens detained in China remained unresolved. The pea starch determination lands in that gap: too procedural to trigger an immediate diplomatic response, but significant enough to register with the agricultural sector as a signal about the relationship’s direction.
Canada’s trade exposure is not limited to its eastern front. The Trump administration’s decision to convert the North American trade framework into an annual renegotiation cycle after declining to renew the USMCA on its July 1 deadline has left Canadian agricultural exporters recalibrating their market assumptions simultaneously on two fronts. The continent and Asia are asking questions Ottawa cannot answer in the short term.
That exposure compounds in a broader trade environment where supply chains face pressure across multiple vectors. The Trump administration’s 60-nation tariff campaign, cleared by lower oil prices to proceed faster than markets initially expected, includes forced labor investigations affecting agricultural supply chains across North America. Canadian commodity exporters are now absorbing a restructured continental agreement and a Chinese anti-dumping measure that took effect on the same date, July 1, with entirely separate origins and no joint resolution mechanism in sight.
The Ministry of Commerce’s preliminary determination leaves the investigation open. Anti-dumping proceedings in China typically run six to twelve months from initiation before a final duty order is issued, meaning this case will not conclude before early to mid-2027. The cash deposit rate may be adjusted in the final determination, upward, downward, or eliminated, depending on what investigators conclude about the actual dumping margin. The six Chinese manufacturers who petitioned in August 2025 are not publicly named, standard practice in Chinese trade defense proceedings.
What Beijing would accept as a basis for settling the measure is not publicly known. Ottawa had not announced any formal countermeasures or WTO dispute settlement filings by the time of publication. Whether Canada pursues a bilateral negotiated path, a multilateral WTO challenge, or simply waits out the final determination will depend partly on the political calculus of how much pressure the agricultural sector can absorb before escalation costs less than restraint.
The immediate question for Canadian pea starch producers is narrower: where does the supply go now? China absorbed a meaningful share of Canadian pulse-crop derivatives. If that channel closes for the duration of the investigation, redirected supply must find buyers in other Asian markets, Europe, or the domestic food processing sector, all of which come with different prices, logistics costs, and contract structures than the Chinese relationships that took years to build. The 73.5 percent deposit took effect on June 30. No resolution has been announced.
