A few points you need to pay attention to when using tempered glass!

With the improvement of living standards, the use of tempered glass is indispensable in our life, and it is also used in various industries and fields. So what should we pay attention to when using tempered glass in our life? Since the stress points of tempered glass are concentrated at the corners, once the corners […]

What happened to the mold on the glass?

Visual inspection is the most concise and feasible method. Under strong light, place the sample in reflected light and transmitted light, and observe whether there are spots and fog on the glass surface. These spots and haze do not come off with a cloth or water. If the above phenomenon occurs, it means that the […]