Hi,
I know such company, their website address is
http://www.itglobalsolution.com/mobi...n-services.htm. I took their service for ebook conversion to convert my pdf format book to mobipocket and MS reader. Actually my pdf book was little complicated with many images and other formatting thing due to which i was not able to convert my pdf book to ebook in proper way, so i took the help of above company and they converted my pdf book to good looking ebook in very reasonable price with very good layout and formatting. I really would like to recommend anybody to take service of this company.