PCB plating process is very fast in pcb production. So most of time, this line is free comparing with other processes. But it is not easy to operate.The parameters such as time, power have to be adjusted for different pcb part numbers. Factory will plate one piece sample first to check quality,then they plate rest boards.Do you know which brand plating production line is best in pcb industry to keep the printed circuit copper quality? ask www.caringcircuit.com.