Safety footwear is also known as safety shoes or work shoes in China. It is a kind of shoes to protect workers' work safety. It has many functions, such as heat.static.oil & acid resistant sole (high temperature resistance, antistatic, oil resistance, acid and alkali resistance, anti smashing, anti piercing and so on). Safety footwear is widely used in all walks of life. For example: mold enterprises, construction sites, mining enterprises, automobile manufacturing enterprises, steel manufacturing enterprises, heavy handling enterprises, chemical enterprises, coal mines and other places need to wear safety footwear.