When go into workshop please ware the safety helmet, safety glasses and earplug, and ware the respirator if necessarily.
进入车间必须确保佩戴安全帽、防护眼镜、耳塞，必要时使用口罩。
When go into workshop please ware the safety helmet, safety glasses and earplug, and ware the respirator if necessarily.
进入车间必须确保佩戴安全帽、防护眼镜、耳塞，必要时使用口罩。
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