As a leading brand of pre-made meals, Dong Eat provides consumers with 21-day weight-loss meal solutions, mailing meals to consumers on a weekly basis. The pain point faced by enterprises is that food products include soup, porridge, noodles, rice and other forms, the original lunch box system is many and complicated, for enterprises to bring intangible packaging material storage costs, packaging costs and logistics space waste costs. How to make the lunch box in as few specifications as possible, more than 30 different forms of food perfectly loaded is the customer hope we can solve the problem.