On the premise of unopened, it can be stored in a cool, dark and dry environment for 12 months, and can be eaten normally from the factory date to 12 months later.

The annual sales of four series of products (food) and food packaging products, such as Jiashili brand biscuit series, pasta series, nut series and pastry series, exceed 500 million yuan. Products sell well in more than 30 provinces (cities) and are exported to many countries and regions in the world.