20+20+25g/㎡ nonwoven face mask, green medical face mask, earloop face mask surgical disposable* Disposable nonwoven: Available in many colors, you pick up the color* Soft and convenient.* Preventing from bacteria and dust.
Elastic ear-loop:masks with good elastic widen ear-loop, which can be adjusted its tightness Makes ears less conpressed and more comfortable, One size for most adult men or women.
* This is an audio door phone system for multi-apartments building.* You can use this system to intercom and open the door for your visitors in your apartment.* Doorphone system also support Passwords and ID cards unlock the door.* One outdoor station max
With the constant changes of the climate, the increase extreme weather, and the more serious problem of urban waterlogging ,The movable flood control panels produced by our company are mainly used for emergency solutions of urban waterlogging.