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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.

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Solutions to meet different needs

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.

Highly specialized team and products

Professional team work and production line which can make nice quality in short time..

We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation..

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The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

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mask off vine
Standards for Medical Face Masks and Protective Clothing ...
Standards for Medical Face Masks and Protective Clothing ...

Face ,masks,, gowns, and other articles of ,protective, clothing are in high demand as people seek to avoid spreading or contracting the novel coronavirus. All of these products fall under the purview of ASTM International’s committee on personal ,protective, clothing and equipment ( F23 ) and its subcommittee on biological ( F23.40 ).

Army Says It Has Found the Best Fabric for DIY Face Masks ...
Army Says It Has Found the Best Fabric for DIY Face Masks ...

Army Says It Has Found the Best Fabric for DIY Face ,Masks, Army Staff Sgt. Johnny Kazmierczak sews a cloth face covering at the riggers facility, MacDill Air Force Base, Tampa, Fla., April 16, 2020 ...

Face Mask for Coronavirus: Types Best Filters How to Make
Face Mask for Coronavirus: Types Best Filters How to Make

Learn how a face ,mask, can protect you against the coronavirus (COVID-19), materials you can use to make a ,mask,, and how to wear and clean it the right way.

COVID-19 Mask Materials
COVID-19 Mask Materials

15/4/2020, · Since the majority of the droplets will be caught by a cloth ,mask,, even a simple cloth ,mask, provides some ,protection,. However, a high percentage of the tiny viruses will pass through most cloth. For this reason, N95 filter materials, which by definition eliminate ≥95% of all 300 nm diameter particles, provide far better ,protection, against any free-floating viruses.

N95 Masks Explained | Honeywell
N95 Masks Explained | Honeywell

Material,: The filtration ,material, on the ,mask, is an electrostatic non-woven polypropylene fiber. Valve: Some disposable N95 ,masks, come with an optional exhalation valve. “The presence of an exhalation valve reduces exhalation resistance, which makes it easier to breathe (exhale,)” according to the CDC.

What material is best for homemade masks?
What material is best for homemade masks?

A team of researchers claims to have found the best materials for homemade face ,masks,: a combination of either cotton and chiffon or cotton and natural silk, both of which appear to effectively ...

What kind of filter should you put in a face mask?
What kind of filter should you put in a face mask?

Holding the ,material, horizontally, place rubber bands around the left and right ends of the ,mask,, leaving about an inch on either side. Fold the left and right ends in toward the middle so the ...

Not all face masks are created equal — 7 things to ...
Not all face masks are created equal — 7 things to ...

So the efficiency reading of 98 per cent for ST Engineering's ,mask material, marks a level that “blocks 98 per cent of bacteria and viruses, and that includes the COVID-19 virus, through the ,mask, ...

Army Says It Has Found the Best Fabric for DIY Face Masks ...
Army Says It Has Found the Best Fabric for DIY Face Masks ...

Army Says It Has Found the Best Fabric for DIY Face ,Masks, Army Staff Sgt. Johnny Kazmierczak sews a cloth face covering at the riggers facility, MacDill Air Force Base, Tampa, Fla., April 16, 2020 ...

What type of fabric is best for face masks?
What type of fabric is best for face masks?

When you're assessing the quality of ,material, for a face ,mask,, consider these tips from Ferrer, Wang and Segal: Use woven fabrics over knits. The tighter the weave, the better the ,protection,, as ...

WHO: Fabric Face Masks Should Have 3 Layers
WHO: Fabric Face Masks Should Have 3 Layers

This latest version of face ,mask, recommendations offers clear guidance on the elements that your fabric face ,mask, needs to have to offer the most ,protection, against the spread of COVID-19. Following these recommendations—and even tinkering with your existing ,masks,—could …

Standards for Medical Face Masks and Protective Clothing ...
Standards for Medical Face Masks and Protective Clothing ...

Face ,masks,, gowns, and other articles of ,protective, clothing are in high demand as people seek to avoid spreading or contracting the novel coronavirus. All of these products fall under the purview of ASTM International’s committee on personal ,protective, clothing and equipment ( F23 ) and its subcommittee on biological ( F23.40 ).

Study: The most and least effective face masks to ... - CNBC
Study: The most and least effective face masks to ... - CNBC

11/8/2020, · A disposable surgical ,mask, made from a plastic-derived ,material, called polypropylene (No. 1 in the photo) was the next best option, followed by a ,mask, …

Surgical mask - Wikipedia
Surgical mask - Wikipedia

Surgical ,masks, also do not provide complete ,protection, from germs and other contaminants because of the loose fit between the surface of the face ,mask, and the face. A surgical ,mask, is a loose-fitting, disposable device that creates a physical barrier between the mouth and nose of …

Why the best material for a homemade coronavirus face mask ...
Why the best material for a homemade coronavirus face mask ...

Before I fold the ,material, my wife sews in place a piece of Pellon 830 into the inside of the pocket, behind what becomes the front face of the ,mask,, I hope you can follow my explanation ;-) This ...