The planned visit comes as WikiLeaks'editor-in-chief warns Julian Assange is in poor health and"losing weight rapidly".
The former PM has"serious reservations"about Assange's conduct but doesn't believe he should be extradited to face an"effective life sentence"in the US.
The push comes as some Senate crossbenchers question whether Chinese officials and investors undermined Bellamy's to buy the company at a bargain price.
Senator Lambie warned against a"Communist Chinese takeover"of companies that should stay in Australian hands,while Peter Whish-Wilson warned of potential market manipulation.
The federal MPs have formed a working group to advocate for the return of WikiLeaks founder Julian Assange to Australia.
Australia's major political parties have lost any capacity to respond in the national interest.
Federal crossbenchers have lashed out at"morally corrupt"politicians who are not heeding calls for a more powerful commission to investigate corruption.
The inquiry comes as the Morrison government faced calls from the crossbench for a parliamentary inquiry.
The scandals at Australia's biggest casino provided plenty of material for questions in Parliament on Monday,but only two questions came.
The failure of Victorian police and regulators to investigate claims against Melbourne's Crown Casino gives rise to the"very real possibility of corruption",he said.
Australia's politicians receive 15 times more allowances than the average taxpayer and they claim 12 times as much in tax deductions,ATO data reveals.