What are the advantages of smart mirrors? Generally, as long as the mirror with LED lights and touch switches can be called smart mirror, and this kind of mirror is also because of the internal power supply, many people worry about the water will not need to worry. Smart mirrors are waterproof and f......
Read MoreThe surface processing of the reflective imaging surface of the glass has two methods: electroless silver plating and vacuum evaporation. The most commonly used method is electroless silver plating. This method is to dissolve silver nitrate in water, add ammonia water and sodium hydroxide solution a......
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