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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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
11/3/2020, · On ,mask, wearing, however, its interim guidance seems to generate confusion and would benefit from urgent revisions that clarify these inconsistencies. During a global health emergency, which WHO have proclaimed ,covid,-19 to be, the public rely on having clear and consistent guidance from those in a position of authority.
7/4/2020, · Surgical and cotton face ,masks, appear ineffective for blocking SARS-CoV-2 when ,COVID,-19 patients cough, according to a small study in the Annals of Internal Medicine. Four patients with ,COVID,-19 in South Korea coughed onto petri dishes about 20 cm (8 inches) away while not wearing a ,mask,, then wearing a surgical ,mask,, then a cotton ,mask,, and then no ,mask, again.
So why weren't face ,masks, recommended at the start of the pandemic? At that time, experts didn't know the extent to which people with ,COVID,-19 could spread the virus before symptoms appeared. Nor was it known that some people have ,COVID,-19 but don't have any symptoms. Both groups can unknowingly spread the virus to others.