It is well known that coatings are chemicals and are toxic. If adequate protection measures are not taken, it is easy to harm the eyes, nose, throat and respiratory system of the human body. So, as a car painter, you need to deal with various paints every day.

Whether it is welding or working at heights, it is an extremely dangerous job. However, high-altitude welding work not only faces the danger of electric shock and sparks, but also always bears the risk of falling from high altitude.

The upvc pipe is also called rigid PVC pipe, u-pvc pipe, it is a kind of strong corrosion resistance, acid and alkali oil medium corrosion resistance, light weight, has a certain mechanical strengt