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Generally speaking, there are microphone waterproof film, speaker waterproof film, and earpiece waterproof film for waterproofing of mobile phones. Membranes and other waterproof m…

It is understood that PTFE protective clothing fabrics, as a new material for mask filtering, are more effective than traditional melt-blown non-woven fabrics. With more excellent …

In the normalization stage of epidemic prevention and control, disease control experts remind the public that they should continue to maintain good habits such as wearing masks . H…

PTFE waterproof sound-permeable membrane is a new type of polytetrafluoroethylene composite polymer with waterproof The breathable membrane processing factory cuts the membrane int…

Nowadays, our living and consumption levels are constantly improving with the development of science and technology. For some high-end electronic equipment , for example, the water…

In 2020, an epidemic made masks one of the necessary anti-epidemic supplies for everyone, and in With the promotion and assistance of science and technology, some new mask filter m…

PTFE waterproof sound-permeable membrane adopts mature and advanced processing technology and is processed through a combination of processes. It is a very good waterproof material…

PTFE protective clothing fabric fully reflects the advantages of new filter materials replacing traditional materials, and the material has barrier efficiency It has the characteri…

The new nanofiber masks on the market today are similar in appearance to ordinary masks, but the filter layer of the mask uses PTFE protective clothing fabric is a high-tech materi…