Does anyone buy and sell from wholesalers online?

yes you can do this through online business to business platforms like a href="http://dir.indiamart.com" rel="nofollow"http://dir.indiamart.com/a & a href="http://www.hellotrade.com." rel="nofollow"http://www.hellotrade.com./a Here you can register your requirement at any time and you can get lots of replies in a day.