Washington, Sep 20 (AFP) President Donald Trump said on Friday that only a "complete" deal with China on trade will be acceptable and his tough approach won support from visiting Australian Prime Minister Scott Morrison.

"I'm not looking for a partial deal. I'm looking for a complete deal," Trump told reporters during a joint news conference with Morrison at the White House.

Trump denied that he was under pressure to resolve the massive trade dispute between the world's two main economic powers, saying "I don't think I need it before the election" in 2020.

Morrison, enjoying an unusually lavish reception from Trump, said he backed the US push to force China to reform on issues that include routine violation of foreign companies' intellectual property.

"We need to make sure that we all compete on the same playing field," he said. China can't have "special rules."

Morrison's supportive stance contrasted with worries he expressed in June about smaller economies suffering collateral damage in the US-China standoff and the global system coming "under real pressure."

Meeting on the South Lawn under clear blue skies, Trump promised Morrison that a state dinner later will "be quite something." In a shift from tradition, the meal was being staged outdoors in the Rose Garden.

Earlier, Morrison and his wife were greeted with an honour guard, military band and 19 gun salute to celebrate what Trump called their countries' "unbreakable bond."

"Australians and Americans understand each other like few other peoples," Morrison replied to Trump, adding that he and the Republican had also "established a very early understanding."

This was only the second state-level visit granted under Trump and the first for an Australian premier here since John Howard in 2006.

In addition to Friday's festivities, Morrison and Trump are due to reunite Sunday for a visit at a new Australian-owned factory in Wapakoneta, Ohio, that the White House says will "demonstrate the strong trade and investment relationship."

Trump's relations with the previous Australian premier, Malcolm Turnbull, got off to a bad start. But Morrison has already cemented his place in a growing conservative club -- also including the likes of Brazilian President Jair Bolsonaro and British Prime Minister Boris Johnson -- drawn into Trump's orbit.

Trump and Morrison agree on much, with Australia joining the US-led patrols of the Strait of Hormuz off Iran and following Washington's lead to exclude China's Huawei from its 5G phone market.

Trump has defied controversy over his push to prevent illegal immigrants and asylum seekers from crossing the Mexican border. Similarly, Morrison, a former immigration minister, has worked to make Australia less attractive to would-be asylum seekers.

His Liberal-National coalition also has much in common with Trump's climate change scepticism, rejecting overwhelming scientific warnings to encourage lucrative fossil fuel industries. Australia is the world's largest coal exporter.

This is "one of our strongest and most enduring relationships anywhere in the world," a senior Trump administration official said on Thursday, asking not to be identified.

One area that Trump especially appreciates is trade where the United States enjoys a surplus. The trade conflicts proliferating under Trump have bypassed Australia.

The administration official said that cooperation between Australia's space agency and NASA on a return to the Moon and joint efforts to ensure "stable and secure" access to rare earth metals were on the agenda on Friday.

The relationship gets more complicated over how to deal with China. Under Trump, the United States has embarked on what some are comparing to a new Cold War. Huge trade tariffs and growing competition in the military-strategic sphere are sending ripples through the entire Pacific region.

As China rises, there are even worries in some quarters that Australia may not always be able to rely on its US security umbrella. A hard-hitting report from the United States Studies Centre at the University of Sydney in August said the US military is an "atrophying force" that is "dangerously overstretched" and "ill-prepared" for a confrontation with China. (AFP)

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