... minute Features: This product uses aluminum, stainless steel, plexiglass for outer casing, built-in UV light disinfection equipment, clean ... and beautiful.1. produce active force stepless speed regulation, can be fast or slow.2. after the cloth is ... 3. using different materials to produce the different masks body, products can be 2-ply, 3-ply, and 4-ply ... )4.5*0.7*1.8m Medical Mask Body Making Machine