The temperature that has gradually risen recently allows citizens to feel the spring approaching, but for people with respiratory system diseases such as allergic rhinitis and asthma, the spring of all things recovering is not so beautiful because not only PM2.5, car Exhaust gases, includi
The car refrigerator is divided into two types, one is a car refrigerator that can be cooled to below 0°C, the other is called a car cold box, and the electronic cooling and heating box etc. The cooling effect is generally maintained at about 5°C. It is not possible to make ice, for