These days it is common to see high quality drinkware with double wall vacuum insulation.Sounds fancy! But what does this particular feature really mean, apart from being a buzzword? Does putting a layer of air between your drink and the outside world really keep your drink at the ideal temperature
We are a professional manufacturer and supplier of stainless steel water bottles in Dongyang, Zhejiang province.Started out in 2009, we’ve grown at a very high speed and expanded into a mature and sizable company that covers an area of 8000 square meters, with over 120 staffs and yearly production c
Drinking water now, many young people choose ice water because it is refreshing. But as long as you pay attention, it is easy to find that older people use a vacuum flask and warm water when drinking water. People of the older generation often tell us to drink more warm water and less ice water, whi
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Do you like coffee made from professional coffee grinder, hand coffee grinder, commercial coffee grinder and other machines, or instant coffee? Friend who often go to Starbucks will find that there are a series of boxes on the side of Starbucks cups, and each box has a corresponding note. Whenever y
If you exercise regularly, you probably already know that hydration will make you feel 100 times better during your workout. However, there are actually some very compelling biological reasons why hydration is so important during exercise. Take a look at the main reasons you need to keep your water
4. Matching for lifeWhat could be more frustrating than an incomplete collection? Paying for a whole new set of glassware every time one of your glasses breaks or chips really add up, and mismatched drinkware doesn't cut it when you're trying to impress.Avoid missing a few glasses of drinkware due t
I'm sure we don't need to remind you of all the environmental benefits of using stainless steel cutlery, not to mention its practicality and style. However, there is another huge advantage to using stainless steel for your hydration needs that you may not have thought of ......Did you know that usin
You may like to drink coffee because you like fancy coffee cups, cartoon coffee cup, exquisite coffee cup, or enjoy the process of using electric coffee grinder, manual coffee grinder, hand coffee grinder to make coffee, but do you know the benefits of drinking coffee?Coffee may help prevent common
Coffee is already an essential drink for many people to refresh their minds. Portable coffee cups, travel coffee cups, iced coffee tumbler are all items they carry at any time. For contemporary professionals, the life of the working day can be said to be given by coffee. However, there are also many
Author: Site Editor Publish Time: 2023-02-21 Origin: Site
Winter is coming, and it's the season to buy vacuum flasks. In the twelfth lunar month of winter, drinking the steaming warm water makes people very warm and happy! There are various types of thermos on the market, some are expensive and cheap, ranging from dozens of yuan to hundreds of yuan. Which one is better?
Substandard vacuum flask can cause cancer!
Last year, CCTV exposed the inside story of the vacuum flask. Many unscrupulous manufacturers used materials that did not meet the food standards to make "death cups" in pursuit of low cost and high profits.
The heavy metal content of the inner tank of these "death cups" seriously exceeds the standard, and the corrosion resistance does not meet the standard. CCTV test data shows that if hot water is poured into a vacuum flask, it will chemically react with these heavy metals. It can become poisonous water in a few seconds, seriously damaging the liver, kidneys and other organs.
According to national regulations, all food-grade stainless steel grades are at least 304 stainless steel, which is our common 18/8 stainless steel. Among them, 18/8 means that the composition of this stainless steel material contains 18% chromium and 8% nickel. The material that meets this standard is a green product that meets the national food-grade standard, and the product is rust-resistant and corrosion-resistant.
The color of the ordinary stainless steel cup is whitish and dark. If it is immersed in 1% salt water for 24 hours, it will produce rust spots. Some of the elements contained in it exceed the standard and directly endanger human health.
The insulation performance of the hot vacuum flask is currently due to the more proficient technology, and the results achieved by major manufacturers have been very close, and most of them can guarantee a minimum of 6 hours of insulation.
Pour hot water into the thermos cup, let it stand for a while, touch the back and bottom, if there is no temperature change, it is qualified; if the change is obvious, it means that the heat preservation is not good.
The characteristics of new food-grade plastics are small smell, bright surface, no burrs, long service life and not easy to age. Ordinary plastics or recycled plastics are characterized by big smell, dark color, many burrs, and plastics are easy to age and break.
Although everyone loves "good quality and low price", products purchased from formal channels have more security guarantees. From this perspective, buying big brands is the first choice. Especially when buying thermos cup products specifically for children, you must look for big brands and ensure the quality.
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