When opening a retailing business, it is vital that you already have a supplier where you will source your products from. Aside from the price, you must consider the track record of the supplier, too, so that you will be able to enjoy smooth transactions with them in the future. If you establish a reliable relationship with the supplier, you can eventually ask for discounts from them especially if you buy in large volumes. In addition, be prepared to haggle over the items so that you get to have more leverage against your competitors in the retailing industry when it comes to terms of price.