Equities tanked Monday as fears of a possible trade war and regulation of the tech industry weighed on investors.
In an interview with "Closing Bell," Navarro said Trump's "singular focus is on economic growth, rising wages and a strong manufacturing and defense industrial base."
The Dow Jones industrial average plunged 459 points on Monday, after falling as much as 758.59 earlier in the day. The S&P 500 dropped 2.2 percent and re-entered correction territory. The Nasdaq composite dropped 2.7 percent.
Navarro, director of the White House National Trade Council, however suggested investors may be overreacting.
If fact, he said if he if put on his old hat as a financial market analyst, "I'm thinking the smart money is certainly going to buy on the dips here because the economy is as strong as an ox."
China stoked fears of a trade war Monday when it announced it is implementing new tariffs on 128 products from the United States. The move is in response to Trump's duties on imported steel and aluminum.
Navarro said China was "basically throwing another punch" at the U.S.
"They steal our stuff," he said, referring to the alleged theft of American intellectual property.
When asked whether there would be a U.S. action to China's new tariffs, Navarro said he didn't think this would be an "action, response, action, response" situation.
"That's not what this should be about. That just leads to escalation and spirals," he said.
However, Trump is "firmly committed to a course of action which will level the playing field between the United States and China," he added.
Reference: CNBC