Jinsong Hip Flask Made Co.ltd Founded in 2010 years, Our company manufactures and sells hip flasks to overseas .
By jinsong hip flask-eva luo | 18 March 2023 | 0 Comments

how to :How to identify a good flasks

How to identify a good flask.
First of all, look at the material of the flask body. There are various stainless steel flask on the market, generally 201 stainless steel, 304 stainless steel, or 316 stainless steel. If you judge with the naked eye, you cannot judge from the appearance. Can only be tested with a chemical test. Jinsong hip flask strictly uses 304 stainless steel to produce hip flasks, and we have FDA and California 65 test SGS reports. At the same time, all of our flasks bottom lids have 304 stainless steel or 18/8 stainless steel logo.
Secondly: check the lid of the flask. On the market,some flask lids are electroplated copper lids or plastic lids, or 201 stainless steel lids, because these materials are cheaper than 304 stainless steel. The copper or plastic cover is electroplated with a layer of silver on copper or plastic, and its appearance looks like mirrored stainless steel. The 201 stainless steel lid can only be identified by the stainless steel chemical test. But if it is for your health, please choose and buy a hip flask made of 304 material. Although the 316 stainless steel flask is safe also , but it is more expensive than the 304 stainless steel flask. Therefore, the 304 stainless steel flask is the safest, most economical, and most suitable product to buy.

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