Brazil's newly-installed interim government is expected to strengthen trade and investment ties with China, among many other measures to get its economy back on track.

After former vice president Michel Temer was sworn in as acting president of the South American country on May 12, the new government said it would launch a slew of new initiatives to restore economic growth.

Local economists and lawmakers all voiced belief that in striving for that goal, China has a pivotal supporting role to play.

"Brazil and China enjoy a long friendship with robust development (and) our Foreign Affairs Ministry has a very good relationship with its Chinese counterpart, so from that perspective I think the new government will only improve ties, not make them worse," Brazilian Senator Cristovam Buarque told Xinhua.

Bilateral trade between China and Brazil stood at 86.67 billion U.S. dollars in 2014, making China Brazil's largest export destination and source of imports.

"We are waiting for everything to return to normal in politics as well as the economy," said fellow Senator Helio Jose. "If that happens, there will be sustainable growth in areas where Chinese investment is concentrated, such as infrastructure.

"We welcome more Chinese investment," he added.

Over the years, China has purchased large sums of raw materials from Brazil, where it has also invested heavily in infrastructure, including hydropower facilities and automobile production.

Ronnie Lins de Almeida, director of the Brazilian Center for China Studies, said "all manufacturing industries should be prepared for changes" following the political shift.

"I think this is a good opportunity, as China, India and Russia have technological advantages. Information exchange can benefit all the countries, especially in the fields of technology and trade," said Lins.

As members of the BRICS bloc of emerging economies, China and Brazil have much in common.

"Officials, including our foreign minister, will strive to tap our trade ties with BRICS countries," said Senator Jose, adding "I know the importance of China and other BRICS countries.

"China is the most important economic entity in the world, with a huge investment in Brazil (and) Brazil is very much interested in enhancing its trade (ties) with China," said Jose.

Chinese business owners and others living and working in Brazil expressed hope for an early end to the political crisis.