Those raw materials are baked at low temperature, will not expire so soon, and have no moisture. The general shelf life is about one year. In other words, the first batch of goods were distributed by them. You can see for yourself which products sell well in the future and buy more. If it doesn't sell well, buy less. How did it expire so soon? And if the things in your store are really hard to sell, you can send them back to the company a few months in advance to exchange them. They will handle it themselves, such as promotion or something. You won't let your things expire in your store. You have to be careful. If it is not easy to sell, tell them early and they will give you advice.