Safety shoes or labor insurance shoes . It is different from other shoes on the market, it belongs to the labor protection articles in the foot protection of a shoe. There are many kind of shoes, its function has a lot of kinds: on prevention, prevent puncture, electric insulation, acid proof, antistatic is its function, these functions can be combined. Main insulation safety shoes, anti-static oil safety shoes, safety shoes, hit a safety shoes, steelmaking, safety shoes, warm safety shoes, acid and alkali resistant safety shoes, and puncture-proof safety shoes.