Each basket containing fresh food will have an electronic price tag, and will receive a unique ID number. When performing the outbound delivery operation, the system first scans the tag on the tray with the Sertag handheld scanning terminal, and then the information. The system enters the number of layers placed on the turnover basket on the tray to realize the binding of the tray information and the turnover basket information. At the same time, the information about the shipment is entered on the information system. When the pallet arrives at the destination warehouse, the warehouse number is entered in the system, and the warehousing information is checked by the Sertag handheld scanning terminal, and the warehousing operation is completed after the verification is correct.

        Cold storage label packaging materials, small series is recommended to select Sertag material packaging, the environmental conditions of the cold storage determines the material of the label, take the more easy to break orange to do the case, the temperature is directly affecting the orange's breathing intensity and the speed of bacterial growth, according to this Principle, cold storage is to use low temperature to inhibit the respiration of oranges in the library and the production and reproduction speed of bacteria, but for oranges, the storage temperature should not be too low, otherwise it will suffer from freezing damage. Generally, the preservation temperature of oranges is 3-5 °C. . After the orange is picked, the relative humidity of the peel is saturated. If the air humidity is lower than the moisture of the peel, the water of the peel will naturally disappear due to transpiration, and the fruit will appear wilting (slang: 糠) will affect the taste and maturity of the fruit. Degree, resulting in fruit sales difference, generally the relative humidity of oranges should be maintained at about 90~95%.