The main body of the machine adopts advanced electrostatic spraying metal surface treatment, acid and alkali resistance, corrosion resistance, cleaning resistance, no rust, long-term use; Some parts are made of stainless steel.<br>The gravity plate can be adjusted back and forth according to the weight of the screen plate to reach a proper balance, and the quantity of gravity plates can be increased or decreased to reach a proper balance.<br><br>Item include: 23.5x17.5 Inches PCB Screen Printing Press---006569