China Responds to Criticism over Excess Industrial Capacity Ahead of US Tariff Hikes

China has pushed back publicly on criticism of its industrial overcapacity as the United States weighs a further round of tariffs. State-linked media dismissed characterizations of the Chinese economy as "losing momentum" as unfounded, while officials described the US investigation into overcapacity as "unilateral" and reserved the right to take measures in defense of Chinese interests.

Beijing also framed claims of trade imbalance as a "discourse trap," arguing that the framing diverts attention from structural issues in the global trading system. The rhetorical escalation is notable because it precedes rather than follows a tariff decision, which historically signals preparation for retaliation rather than negotiation.

The substance under the rhetoric is real. Overcapacity in steel, solar, batteries and electric vehicles has been exporting deflation to trading partners for two years, and it is the mechanism by which a Chinese domestic demand problem becomes a pricing problem for producers elsewhere. That is why the dispute is broadening beyond tariffs into technology access and national security, as CNBC's China Connection newsletter notes.

For markets the exposure is uneven rather than general. Industrials and materials competing directly against subsidized Chinese output face margin pressure, while US importers and retailers face input cost increases if tariffs land. Watch the scope of any tariff announcement and whether China's response targets agricultural exports or critical mineral supply, the two levers it has used most readily.