In the last two articles, we talked about what tricks bad vendors would do to make 0.007USD/pc possible. Today, let’s discuss those stocked masks. Many stocked masks can be sold at an extremely low price, but if we dig deeper there are many things we need to concern about. What are the causes of th
In order to help mask users cope with different risky operation scenarios, countries have strict regulations on the production standards of masks.
Graphene is a novel nanomaterial (materials made of tiny particles), which many features are still unknown to us. It is reported to have antiviral and antibacterial properties, many manufacturers used graphene in face mask production during the COVID-19 pandemic. But there is a potential that graphe
Refer to the survey done by NewFortune in February,2020, there were more than 4689 face mask manufacturers registered in China, and they can produce over 20 million masks every day.
Many people may know that most of the surgical masks on the market are made of 3 ply non-woven fabric. But rarely can people tell if the mask is good or not. In this article we will tell you a few tips to choose a good face mask.1. Meltblown Fabric – Middle Layer When we talk about surgical mask mat