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Four rules for choosing a vacuum flask[2022-04-28]
no matter what kind of cup, if the quality is not good, it will endanger the safety o...
Do you know 4 kinds of drinks that cannot be put in a thermos?[2021-11-02]
a while ago, the thermos cup represented by the "middle-age crisis" became ...
Precautions for using airless bottles[2021-01-12]
①unless special materials are used for protection, in principle, the thermos can only...
How to remove the scale on the vacuum flask?[2019-09-27]
there are many ways to remove scale on the thermos. some people say using vinegar or ...
6 hours without deterioration of cup[2018-02-11]
in the cold winter, a cup of warm orange juice or coffee, will bring us a bit of warm...
Maintenance common sense of stainless steel mug[2017-11-24]
1. when not in use for a long time, keep the thermos cup dry.2, in order to prevent t...
How to choose a high quality mug[2017-08-01]
first look at the glass. a look at the internal and external surface polishing is uni...
The Secret of insulation[2017-07-30]
the thermos flask is able to keep warm, this principle of heat preservation is in fac...
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