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.
Shenzhen protective mask price
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
The bacteria used is Staphylococcus aureus, which is attached to liquid droplets with sizes ranging from 0.65–9 microns and above with 3 microns as the ,mean, particle size. A filtration efficiency is then reported: This is the ratio of the amount of bacterial aerosols challenging the ,mask, versus the amount that was able to penetrate the ,mask,.
CE marked ,masks, are disposable respirators approved by the European Economic Area for safety, health and environmental protection standards. Much like NIOSH grades respirators as either N95, N99 or N100 according to its efficiency rating, CE grades their ,masks, as either FFP1, FFP2, or FFP3.