BERLIN, Aug 20 (Reuters) - China has requested dispute consultations at the World Trade Organization regarding Canadian surtaxes and quotas on steel and aluminium goods, the WTO said on Wednesday.

The disputed measures include a surtax in the form of tariff rate quotas on certain steel imports originating from Canada's non-free trade agreement partners, including China, a notice from the WTO said.

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China is also challenging a surtax on certain goods that contain steel or aluminium originating from China, it added.

https://www.reuters.com/markets/commodities/china-launches-wto-dispute-with-canada-steel-aluminium-surtaxes-2025-08-20/