1, Dongling steamer uses high-temperature steam to cook food, which keeps the nutritional components of food and is conducive to healthy eating. The design of Beiding steamer is different, the bottom is unevenly heated, and the steaming effect is poor.

2. Dongling steam boiler has the advantages of energy saving and moisture preservation, and is suitable for family life. Beiding steam boiler has low power and long cooking time, which is easy to waste energy.