Protective face shield is a kind of industrial protective face shield used to protect eyes and face from dust, chemical substances, hot gas, poisonous gas, debris and other harmful substances head-on. It is equipped with toothed knobs on the elastic head clip and large curved thin curved transparent cover on the toothed knobs.

Large arc thin curved transparent cover in the elastic head clip with tooth knob can be rotated on the face or the top of the head.

It can be used together with gas respirator, dust respirator and working cap to achieve the purpose of protection.