• Respiratory infections spread beyond the respiratory tract;
• Precautions should precede exposure;
• The close-fitting structure and efficient filtration of the mask will increase the respiratory resistance and reduce the comfort.
• Suitability - if the mask design is not suitable for the user's face shape, it will cause leakage;
• To meet the requirements of suitability and proper use, respirators can reduce the concentration of harmful substances by 90%

Product Parameter:

Adjustable nose clip can adjust the fit between dust mask and face to ensure good tightness. High efficiency electrostatic filter cotton, small respiratory resistance, filter efficiency of non oil particles and dust is more than 95%. Soft inner lining, smooth contact surface with face, improve comfort. No weld at Chin for more comfort

Advantages of product:

Blue-Chip Technology (Shenzhen) Co., Ltd. Our mission is to provide value added service, high quality products at competitive price, and OEM & ODM service that cater to customer requirements. Customer’s success is our success, we struggle for mutual successful partnership.