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.
face mask under nose
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
7 ,LAYER FACE MASK,. Constituted of seven ,layers,. Top ,layer,: Woven Polyester with water repellent Middle ,layers,: Woven Polyester with water repellent Woven Polypropylene, N-PTFE nano microporus film, Woven Polypropylene, Woven Polyester Inside ,layer,: Skin-friendly, breathable, elastic coffee knitted ,fabric,…
Another study suggests that you can increase the effectiveness of a ,multi,-,layer mask, by combining one ,layer, of cotton with a different material. Researchers evaluated the filtering efficiency of ,masks, made from one ,layer, of 600-thread-count cotton and either two ,layers, of natural silk or chiffon (in this case, a 90% polyester–10% Spandex weave) or a single ,layer, of flannel (a 65% cotton–35 ...
6/7/2020, · ,Masks, with at least 2 ,layers, of ,fabric, are most likely to reduce the spread of COVID-19 when they are widely used by people in public settings. Simple ,masks, can be made at home using washable, breathable ,fabric, and may help prevent the spread of COVID-19.
Washable ,Cloth Face Mask, with ,fabric, ties / ,Multi,-,Layer Fabric Face Mask,, Reusable & Washable $ 6.00 Magnificent Evil Black Tutu Costume/Halloween/Dress up Clothes/Birthday Gift/Princess Dress/Princess Costume/Birthday Party/Villain/Bad