What was most important in helping China becomes the world's factory floor and the source of Parts? Response 1 of 3: China's decision to focus only on manufacturing that requires low-skilled labor.China's decision to focus only on manufacturing that requires low-skilled labor. Response 2 of 3: China's central geographic location as being equal distance to its export markets.China's central geographic location as being equal distance to its export markets. Response 3 of 3: China's decision to loosen barriers to trade and investment.China's decision to loosen barriers to trade and investment