Business logo critique please!

Hi guys, i havent posted here in a long time but i wanted to ask you all your opinion on this logo im working on for China Business Centre, they do alot of business between Australia (represented by the blue cut out of the sydney opera house) and China (represented by the red Chinese building cut out).

I tried to find two symbolic things but this was the best i could come up with at the time, its not finnished yet so dont old back any constructive criticism.

Also can anyone suggest a font, ive tried all the fonts i have available and none of them really seem to fit, if you have any ideas please do tell :slight_smile:

Thanks in advance!