At present, shelf drinks that require roller shelf account for 20%, and freezer drinks account for 80%. Because the use of freezers means very large power consumption, so to increase sales, an efficient sales system is needed to help.

The use of gravity roller shelf can save a lot of labor costs and electricity consumption, and consumers only need to spend a little time to get the items they want.

Auto front roller rack can always keep the products at the forefront, so that the products can always be arranged in an orderly manner when sliding. It is a very convenient device for buyers.