Several misunderstandings about purchasing stainless steel water cups

Several misunderstandings about purchasing stainless steel water cups can be summarized as follows:

1. When purchasinga stainless steel thermos cup, the more heat-insulating the better.

Buying a stainless steel thermos cup does not mean that the more insulation the better. It can only be said that the insulation performance is excellent, but it does not mean that it is a good thermos cup. When buying a thermos cup, you should buy it according to your living habits and working environment. At the same time, you should consider the quality of insulation. Function and structure, if you only pursue the insulation effect blindly, it will cause the situation that when you are very thirsty and need to drink water, the water temperature is too high and you cannot drink it.

2. The heavier the thermos cup you buy, the better.

When choosing a thermos cup, some customers always think that heavier ones are better, while lighter ones are not. Water cups with different qualities only differ in the thickness of the material. It does not mean that a thicker or heavier cup is a good water cup. It also depends on the workmanship and performance of the water cup.

3. If the bottom of the stainless steel water cup is not marked, it is not a good material.

Many customers have this misunderstanding. They think that the 304 mark on the bottom means that the inner tank of the water cup is made of 304 stainless steel. First of all, no authoritative organization requires that the actual material grade must be marked on the material when the water cup is produced, and it must be processed. The method is expressed in the material. Secondly, there is no internationally prescribed mark identification for 304 stainless steel, 316 stainless steel, etc. If you look for a few more water bottles with marked material levels and observe them, you will find that the marks are all different. What does this mean? It’s just a way for factories to add selling points to their products. In other words, the 304 or 316 mark just mentioned is just a factory processing behavior, and it does not mean that the material is really 304 or 316. Even though some unscrupulous manufacturers use 316 stainless steel on the bottom of the water cup, only the bottom part is made of 316 stainless steel, and other parts are passed off as 201 stainless steel. When consumers buy water bottles, they can look at the other party's material certificate and the inspection certificate from the national authority on product quality. Don't be fooled by a random sign.

4. The production of thermos cups is very simple, the mold can be modified at will, and the mold cost is very low.

At the sharing meeting, we receive many customers asking similar questions every day. The thermos cup is small in size and looks simple in appearance, but this does not mean that the processing and production of the thermos cup is simple. Usually, the production process of a thermos cup with unique design and exquisite workmanship requires at least twenty or even sixty processes. , more work means the production is more complex, and the less easy it is to change the production requirements. It also means that the more processes there are, the more molds need to be matched, and the higher the development cost will be. The mold fees for thermos cups range from simple to complex, ranging from tens of thousands to hundreds of thousands o