No matter what region, in order to facilitate the purchase of each snack bar, there will be a special snack wholesale market. Generally, if you want to open your own snack shop, you can go to the local wholesale market to discuss cooperation with wholesalers, investigate the types and prices of wholesale snacks, and then sign a contract. Or, if you have contacts to purchase goods wholesale, the wholesale price can be cheaper, which can save a lot of purchase expenses. Moreover, the supply of goods in the wholesale market is very stable, which is very convenient for people who open their own stores.