New Materials Nano Face masks Antibacterial Recyclable ordinary cotton masks price

Product Name:New Materials Nano Face masks Antibacterial Recyclable ordinary cotton masks price
FAQ
1.Why your mask is so expensive?
There is no other mask has the bacteria and virus killing rate 99.00%. and the filtration rate 99.3%, also it is reusable for 20 times.
2.Why the cotton fabric can kill bacteria and virus?
Antibacterial antiviral finishing agent in the fabric, which can attack the envelope composed of protein and polysaccharide, denature it and accelerate the degradation of virus RNA, thus achieving the purpose of killing bacteria and viruses. It is safe and harmless for human being.
3.What is Nano PTFE membrane?
Nano PTFE membrane filtration efficiency>99.3%, protection level is higher than FFP3 standard
4.Is it reusable?
Yes, and after reused many times, the filtration rate, bacteria and virus killing rate still meet the criterion.
5.What is KN95, N95, KF94, FFP2, FFP3?
The letter KN, N, KF, FFP means different country, numbers mean filtration efficiency.
FFP3>FFP2=KN95=N95>KF94, the nano mask filtration efficiency is higher than FFP3.
6.Can I get sample for free?
Sample cost is at the customers side, the extra cost will be refunded in next order.
7.What kind of Payment?
T/T, Western Union, Credit card, Trade Assurance, etc.
8.Can you ship immediately?
in stocks will be shipped in 48 hours after payment. Mass order need more time.
9.How can I receive the goods?
We will use DHL, UPS, TNT, FEDEX, EMS etc. For shipping or use your own shipping agent.
10.Can I change the sample’s color, size or logo?
Yes you can do it, we can make OEM products according to customers’ requirement.
11.Warranty
We guarantee the products customers received are qualified. If any broken parts, please send us detailed photos by email, and we will send you the replacements according to actual conditions.