* Meet NIOSH & CE standards.

* OEM and ODM

* Made of multi-layered nonpoisonous, non-allergic, non-stimulating materials..

* Very low resistance to breathing,free from foreign smell,without any stimulating feeling.

* Use ultrasonic welding technology, adapts for high-humidity and fuggy sites,specially good for manual workers.

* Adjustable nosepiece, ensures comfortable wearing.

* Static dealt filter lays, can soundly obstruct low-toxicity gas,filter orangic gas,sour odor and fine dust.

* Functions:anti dust.

* Application: Widely used in Buildings, Mining , Weaving, Polishing, Pharmacy, Hardware, Cement, etc.