Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
3m n95 mask usage filter
We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Professional team work and production line which can make nice quality in short time.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Adding product to your cart. KN95 Anti-virus Mask reduces the risk from Coronavἰrus. Filters 95.99% of vἰruses (Coronavirus), bacteria, dust, chemicals, particles, pollen and smoke. Made of soft cotton mesh for excellent breathability and extra comfort. Avoid getting …
Surgical masks,, once simply a strip of cloth tied around the face of a doctor or nurse, are today manufactured using non-woven fabrics made from plastics like polypropylene to filter and protect.They are also available in many different styles and grades depending on the level of protection the user requires. Looking for more information on ,surgical masks, to meet your medical sourcing needs?
BIO,-LABONE ,surgical masks,. A Joint-Endeavour by ,Bio,-Labone Scientific Group Pte Ltd and Strengths Quotient Institute Pte Ltd. Share. Tweet. Share. THE BATTLE CONTINUES. Not all ,masks, are made equal. More than 6 months has passed since the pandemic started and it is far from over.
15/10/2020, · Surgical mask – Collection efficiency of surgical masks varies and can range from 10% to 90%. The range depends largely on the mask manufacturer and the test parameters used by NIOSH (National Institute of Occupational Safety and Health). Surgical masks seem to be effective against splashes and large-particle droplets.
23/4/2020, · The findings reveal that the median viral load of patients was 1.85 log copies/mL with a ,cotton mask,, 2.42 log copies/mL with a ,surgical mask, and 2.56 log copies/mL without a ,mask,. A co-author of this study said that more studies are needed to determine the effectiveness of ,cotton, and ,surgical masks, in preventing the spread of the virus when used in routine activities such as talking.