Trump has warned that if any country introduces retaliatory duties, Washington would increase its tariff rates. Tokayev's comments suggest that like other countries, Kazakhstan will seek to get a deal with the U.S. over the line in the next three weeks.

Its new deal with Vietnam and its fresh tariff threats issued to many other countries seem designed to reduce China’s role in their supply chain. Countries that had hoped to stay out of the new cold war now fear they are being forced to pick a side. To appease the world’s biggest market, they must anger the world’s biggest trader.

The U.S. pork industry exports about 55 percent of pork offal, sometimes called pork variety meats, to China, according to the National Pork Producers Council. These are the internal organs of hogs, like the kidneys, liver and tongue, which are commonly used in Chinese dishes but are not a part of most American diets.

China has been a fierce critic of sweeping U.S. tariffs that Trump announced on April 2. He later delayed the implementation of most but China, which has said it will respond with its own tariffs on U.S. imports, now faces a deadline next month to negotiate a deal.

Steep tariff rates are set to go back into effect after a 90-day pause on the April 2 rates that rocked the stock market.

President Donald Trump announced a trade deal with Vietnam Wednesday that would allow U.S. goods to enter the country duty-free.

China's Ministry of Commerce issued a statement over the weekend advising other countries not to broker deals with Washington that threaten its interests.