Republican foreign policy for a new Cold War

US-China geopolitical competition in areas related to defence, trade and the promotion of global values, has led to concerns the world is on track for a new Cold War.
While countering China’s rise and influence is a key priority for both Democrats and Republicans in the US, approaches on the best way to manage China’s rise differ.
How would US policy towards China change under a Republican administration? And how would a conservative foreign policy strategy help the US combat present day challenges?