The three American entrepreneurs get some work done in their office in Shanghai on Aug 9. [Photo/VCG]

The rapid development of their website has allowed the trio to trade their poky home office for space in an office building in Shanghai.

When asked why he had stayed in China for five years, Charlie said he believes China is a land full of opportunities.

The three co-founders of Baopals chat with their colleagues in their office on Aug 9. [Photo/VCG]