The automatic fire suppression system can detect the position of the fire source at the beginning of the fire and put out the fire and explosion suppression in time.
Let’s take the kitchen automatic fire extinguisher system for example. As you may know, most of the kitchen fires are caused when the chef is not around the kitchen stoves.
The design of the European and American style jewelry gift box has always given the public the impression that the intuitive pragmatic needs of unlimited magnification.
Now many cosmetics packaging has a very large polarization, which specifically performs in that for some lipstick, essence, emulsion, perfume gift box, the grade of customization is very high.