It was good experience. Interview process was lengthy. There were two rounds of shortlisting. Mostly question were related to their own business and problems they were facing. Overall it went very well.
I applied in-person. The process took 1 week. I interviewed at Astronergy (Hangzhou, Zhejiang) in June 2015
Interview
They are not really looking at any of your capabilities. They assume that you will leave pretty soon. They just want to find the people who could do the job and pay them very little money. Anybody with proper training could do the job. So, as long as you are not weird, they will accept you.