Renault Medical in Guangzhou, The biggest face masks manufacture in South China, Renault.
Renault meltblown standard is far exceed the standards of any country and industry in the United States and Europe. We use melt blown technology imported from Germany and Japan. The higher the BFE/PFE value in China, the higher the differential pressure. In fact, Renault's standard is our 99.9% or more BFE/PFE , and the differential pressure is still within 20Pa. At present, we are the only domestic manufacturer that can provide this meltblown technology.
