What do medical masks XC and JT mean?

Medical masks are a kind of masks with strict production standards, generally common N95 masks, which have a certain effect on anti-virus and anti-bacteria, and can effectively prevent viruses from being inhaled into the respiratory tract or mouth.

What does medical mask SC and IT mean? That's what it means to be very closed, to be well-maintained, to prevent disease from entering the mouth.

Then the main two protection levels are completely different, and relatively speaking, the protection level of the former may be better.

The general medical mask seems to be well.,Even the highest quality is not these two models.。。

I'm glad to ask you questions, his difference is one is to buy and sell a house, and the other is to save a household.

It is different from this one when using a mask, it has two differences, and the purpose is different.

What does it mean when you use a mask on XC and GT? I think it might be their model, and then maybe it's the manufacturer's booking number.

Medical masks are pretty good, and now ** is okay.

It's a medical mask. For doctors.

These are the two standards for medical masks.

Medical masks and JT are medical commercial masks.

What does medical mask Chaxi and TT mean, I don't know much about this mask, what is the difference?

Specifically, you can check the model of the medical mask, and these meanings will be there.

What does the level of medical mask mean is the level of the mask, and the classification of different levels is different?

What does it mean to be positive for a mask? It means that this mask is not too good.

The letters on the back of the medical mask you describe represent the batch number or model number of the medicine mask.

The main production process includes meltblown, spunbond, hot air or acupuncture, etc., which has the equivalent effect of resisting liquids, filtering particles and bacteria, and is a kind of medical protective textile.

During the pneumonia epidemic, be cautious about buying masks in the circle of friends, it is very likely that you will buy dust masks, which have no virus protection.

Medical masks have the real function of masks, such as anti-poison and dust. Ordinary masks are just nounly called masks, but in fact, most of them do not have the function that masks should have.

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Medical masks are disposable and can be reused in general.