Not sure what exactly you are after but a couple of seconds on google…
http://en.m.wikipedia.org/wiki/Zhuhai
http://m.wikitravel.org/en/Zhuhai
http://www.zhuhai.gov.cn/english/
Or
http://www.google.co.nz/search?q=zhuhai&ie=UTF-8&oe=UTF-8&hl=en&client=safari
I hear it is a very beautiful city and I'll be visiting there on my next trip to china.
Knox.