American businesses have come out strongly against the tariffs, saying they have the potential of raising retail prices. Apple Inc. said last month the proposed duties on $200 billion cover a wide range of products used in its US operations.
Stocks Lower U.S. stock futures edged lower, Asian equities slumped and European shares fluctuated amid investor concerns a heightened trade war will crimp corporate profits and undermine economic growth. The dollar declined.
The president early on Monday seemed to undermine any efforts for a negotiated solution, saying tariffs have bolstered the US bargaining position, while cost increases to consumers have been negligible and warned of more levies.
“Tariffs have put the US in a very strong bargaining position, with Billions of Dollars, and Jobs, flowing into our Country - and yet cost increases have thus far been almost unnoticeable," Trump said on Twitter. "If countries will not make fair deals with us, they will be ‘Tariffed!’"
The administration since July has already slapped 25 percent tariffs on $50 billion of Chinese goods, sparking immediate in-kind retaliation. China has said it will respond to the next round of US levies with retaliatory tariffs on $60 billion of U.S goods ranging from liquefied natural gas to aircraft.