PCB screen printing technology has many specifications, which can not be done casually. These specifications have promoted the development of PCB screen printing technology. Let’s take […]

In the printed circuit board, the solder mask process is a printed board with solder mask after screen printing. Cover the pads on the printed board […]

Net Drying Washing the net: Use grinder paste to remove grease (new net), ghost paste to remove graphics (old net), remove pulp powder to net pulp […]

Cover film is the earliest and most used technology for FPC cover layer applications. It is to coat the same adhesive as the copper clad laminate […]