Surgical mask has good filtration effect on bacteria and viruses, breathable, comfortable and clean, and is widely used by modern doctors.The surgical mask is subdivided into three types according to its usage: disposable surgical mask, surgical mask and medical protective mask.Disposable surgical mask is suitable for wearing and blocking the exhalation or ejection of pollutants in the oral cavity and nasal cavity in the general medical environment. The following are the basical test machines which are used to test the quality of melt-blown nonwovens for making Surgical mask. Qinsun intruments company is a textile test machines manufacturer .we also have the test machines for masks testing . The melt-blown nonwovens are made of thermoplastic synthetic polymer, directly from the polymer stage to randomly-laid nonwoven mat or fabrics by using the melt-blown spinning process.The non-woven fabric...