I have been looking at many threads with regards to dropshipping product from aliexpress to amazon/ ebay, etc. However I noticed that commonly there is one problem that were not properly addressed. You will need cash on hand to do this. Say if you buy from Aliexpress, you are buying credit card (if you are fortunate to have one) or debit card. But you are receiving from Amazon after x days (I think it takes a week or so before Amazon payout) and if ebay, money is on Paypal which means at least three working days to be in your bank. My question is how do you overcome this issue of cash upfront? The more you sell, the more money that you are going to need to turnover.