Is a glass cup or a stainless steel cup better?

Among the materials of the cup, which is better, glass cup or stainless steel cup? For many people who don't know, it is not easy to choose. When choosing a cup, most people only look at the shape of the cup and ignore the material of the cup. Which glass cup or stainless steel cup is better? What are the advantages?

If you want to distinguish the quality of glass and stainless steel cups, you must first understand the quality of their materials, because the quality of a cup depends on its material. Glass cups are popular with most people for their excellent health and safety.

There are two types of glass cups: ordinary glass and high borosilicate glass.

There is not much difference between the two materials in terms of safety, the difference is in toughness. The toughness of the high borosilicate glass is better than that of the ordinary soda-lime glass, and it will not burst in the case of extreme cold and extreme heat.

The thermos cup made of stainless steel is different. The quality and health of the stainless steel cup are closely related to its material. The material of the vacuum flask is 201 stainless steel, 304 stainless steel and 316 stainless steel.

201 stainless steel material is relatively inferior in terms of safety performance and thermal insulation performance, far inferior to the 304 stainless steel and 316 stainless steel insulation cups.

304 stainless steel is a food grade material, and 316 stainless steel is a medical grade material. Therefore, we must also pay attention to its material problems when choosing stainless steel cups.

Dongguan Zhanyi Commodity Technology Co., Ltd. currently accepts the processing and production of stainless steel water cups and kettles. We have 1 complete stainless steel pipe drawing machine and 2 stainless steel water cup production lines. In addition to the pipe drawing machine, it also has expansion machines, stretching machines, punching machines, shaping machines, etc.

At present, it has produced more than 80 kinds of different stainless steel water cups, including stainless steel business thermos cups, stainless steel sports water cups, stainless steel children's water cups, stainless steel coffee cups and so on. Global buyers are welcome to visit our official website, and we will have professional customer service staff to provide you with services online.