Crisper

Crisper can be divided into three types: one is a plastic fresh-keeping box, which is made of resin material and generally has a temperature resistance range of up to 120 ℃ and a minimum temperature of -20 ℃. One type is tempered glass preservation box: ordinary tempered glass, and the last type is heat-resistant glass preservation box, made of high borosilicate glass material.

The fresh-keeping box is not only convenient and practical, but also can store food in different categories. Plastic containers should not be placed in microwave ovens and ovens, as plastic can produce harmful substances to the human body at high temperatures. Plastic fresh-keeping boxes can be placed inside. In addition, tempered glass preservation boxes may self destruct when exposed to extreme cold and heat. In addition, there are various styles and sizes of freshness boxes to choose from.