[pankajdoharey]

China is a great place for manufacturing which is why it succeeded. But the next place has to be surely cheaper than china. The average salaries have increased in china, but African countries do have same advantages as China. The ideal mix as I proposed could be African Resources + Chinese Engineers + Scientists etc ...

More than my answers I think you need this http://www.catb.org/~esr/faqs/smart-questions.html

Once you learn that google is one step away to find the answers to your questions.