South High-Tech Twelve Road, Nanshan District, Shenzhen, Guangdong Province. I am not citizen in Shenzhen, so i cant make sure my answer is exactly right, maybe you could wait some natives to respond.

In Taiwan we have automatic translate website: http://www.post.gov.tw/post/internet/Postal/index.jsp?ID=207 You can find out if Chinese have one, too.