Hello everyone, today I will explain to you the use of the sewing machine. When it comes to sewing m...
According to the scope of application 1. Medical masks: domestically divided into three categories, ...
The mask slicer can automatically complete multiple processes from feeding to one-time forming, cutt...
The automatic cup-shaped face mask making machine is an automatic production equipment for cup-shape...
Why can't I buy a mask? The main reason is that the production capacity can't keep up; why can't the...
Brief analysis of the reasons: the wrong lubricant is added, especially the vegetable oil is added; ...