Improving the Efficiency and Responsiveness of a Dessert Company

Provide recommendations for improving the efficiency and responsiveness of the dessert company.

The dessert materials of the dessert company cannot be stored for a long time, the inventory quantity relies on manual counting, and there is no unified material information system with suppliers; thus, there is a high error rate and out-of-stock rate (low supply efficiency). In case of shortage, the operator can only buy materials from the nearest shopping mall, and its material cost rises. What kind of technologies from the Internet of things (IoT) would you use to improve the efficiency and responsiveness of a dessert company?