Product Details
Spot with breathing valve mask k n95 niosh-approved mask disposable
dust respirators amp mask protection
Because the protective mask will feel boring when worn for a long
time, the breathing valve just solves this problem. The exhalation
valve closes automatically when inhaling to block harmful
substances; the valve disc automatically opens when exhaling,
expelling moisture and heat, reducing exhalation Resistance makes
exhalation smoother and more comfortable to wear!
Company Profile

Our factory is in the national tourist resort---Xikou Town, Ningbo,
China, adjoins the world-class deep water harbor------Beilun port,
2 hours driving to Shanghai, only 20kms away from Ningbo Lishe
International Airport, whereby it enjoys great traffic convenience.
Our products quality is strictly controlled according to ISO
quality standard. The perfect producing and testing equipments,
advanced quality management system, professional manufacture and
sales team guaranteed our forceful before-sale and after-sale
service.
We keep the policy “Favorable price, on-time delivery, steady
quality, ceaseless development
heart-to-heart service and Win-win mode”.