I'm currently a foreign teacher working at a bilingual kindergarten in Beijing. I don't know about the one you mentioned, but it's true-- a lot of the working conditions in Beijing aren't the greatest. Would you be working directly for the school or through a teacher placement company?

The school where I work is a small private kindergarten but our boss is kind and our salaries are competitive and always paid on time. If you're interested you can ask me some questions and I would be happy to help you out :) i've been in Beijing for 2 years now.

Here's my email: mccarthyker@gmail.com