1. Product safety performance:
The water dispenser is powered by a power source. If the water dispenser leaks or is poorly insulated, it is extremely dangerous. Consumers must first look for the brand of the product when purchasing, and choose products with CQC certification.
2, the material selection of the product:
Energy-saving water dispensers generally use a metal casing as the material. The outer casing should be made of 304 stainless steel. The internal pipeline water bladder should be made of food grade 304 stainless steel and food grade pc material.
The appearance should be free from dents and protrusions, and the overall color is uniform and elegant.