PCB production process Meeting room General office Material Warehouse Edge planing machine Automatic Laminating Machine Vacuum hot press machine Drill machine Drill Department Automatic Sinking Copper Wire Automatic Plating Pattern Line Vacuum etching machine AOI CCD alignment Solder mask printer Solder mask sandblasting line Silkscreen printer HASL machine Flying Pin Test Routing department 1 Route Department 2 V-cut Machine Fixture Tooling Test Automatic E-Testing Machine Impedance instrument Physical Laboratory AVI Inspecting Machine FQC Packaging Department