Can we buy stainless steel cups without 304&316 symbols?(one)

Long time no see my friends. Originally, this article was intended to be written and published before the Double 11 Festival, but it has been delayed for various reasons.Today, I would like to share with my friends that when I bought a stainless steel water bottle, we found that if there is no 304 or 316 stainless steel symbol inside the cup, can we buy it?

It has been a century since the stainless steel water cup came out The stainless steel used to make water cups in the long river of time has also been upgraded and innovated with the requirements of the market. It was also at the beginning of this century that 304 stainless steel was really recognized as food grade stainless steel. The comprehensive use of 316 stainless steel in the manufacture of stainless steel water cups is also a matter of recent years.

In recent years, with the constant publicity and reports on the market, more and more people begin to know and understand 304 stainless steel and 316 stainless steel, and will also check whether there are symbols of 304 stainless steel or 316 stainless steel when buying stainless steel cups.It will be more reassuring to buy cups with these symbols. At the same time, when you see the stainless steel water cup without material symbol, you will inevitably have doubts about whether the material of such water cup is up to standard?

In the previous article, editor described the symbols 304 and 316 in detail.

304 stainless steel symbol and 316 stainless steel symbol are not designed and required to be implemented by the world authority, nor are they required to be stamped in the cup by the national industry administration.The 304 and 316 symbols at the bottom of the water cup are just a way for businesses or factories to display the materials of their products in order to directly tell the public consumers.So there will be many holes to be drilled.

Friends who have been following the editor for a long time do not know whether they still remember the cases that the editor met.The customer asked our factory to quote for the cup with the internal standard 316 water cup, but the budget given by the other party was quite different from the actual cost, which did not conform to the product cost composition.After obtaining the customer's permission, we tested the water cup materials provided by the other party, and the results were astounding.

Except that the material at the bottom of the cup is 316 stainless steel, the material at other parts is not 316 stainless steel.The result of this matter has nothing to do with our article today. The small editor mentioned this case to tell friends that when purchasing stainless steel water cups, you should not be too stubborn about what is the sign at the bottom of the water cup?Or whether there are signs.

Dongguan Zhanyi Commodity Technology Co., Ltd. specializes in the production of metal cups, plastic cups, coffee cups, suction mug, lunch boxes, food jar, travel mugs, portable water bottles, sports bottles, home life desktop trash cans, thermos bottles, etc.These products are all our annual exports, and are recognized and loved by the US, Europe, Australia, Japan, South Korea, Taiwan, Hong Kong and other consumers. Support for small quantity order, fast customization.