Beijing's giant plan to invest billions abroad is creating a favorable business environment for Chinese companies expanding internationally, said Zeng Guang'an, the chairman of construction machinery firm LiuGong.

The initiative, dubbed "One Belt, One Road," aims to boost Chinese influence and investment by strengthening infrastructure and trade links with the rest of the world. On the ground, this means building a vast logistics and transport network. In the long run, it's meant to increase the country's global clout, shore up access to energy resources and seek growth abroad as the domestic economy slows.