1. Pedal lockstitch sewing machine: a grandma level sewing machine, the most common pedal lockstitch...
Everyone knows sewing machines, fabric products are basically made through it. Modern industry has b...
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...