The Commerce Ministry complained today that the duties of 522 per cent announced on cold-rolled steel used in automobiles and other manufacturing were excessive and called on Washington to rescind them.
Beijing faces mounting criticism from the US and Europe over a flood of low-cost steel that Western governments complain hurts their producers and threatens thousands of jobs.
The Chinese government is trying to shrink bloated industries including steel, coal, cement, aluminium and solar panel manufacturing in which supplies exceed demand. That has led to price-cutting wars that are driving producers into bankruptcy.
The latest US duties include 266 percent for anti-dumping and 256 percent to offset what investigators concluded were improper subsidies.
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Washington was responding to a 2015 complaint by five steel producers that said they have been forced to lay off thousands of employees due to unfair foreign competition.
The European Union launched its own investigation of Chinese steel exports last week following protests by steelworkers.
In Britain, Tata Steel cited low-cost Chinese competition when it announced plans last month to sell money-losing operations that employ 20,000 people.
China pushed back against its trading partners in April, announcing anti-dumping duties on steel from the European Union, Japan and South Korea.