Lamination
1.Cleaning、Micro-etching、Hot watering rinsing、Black Oxide、Water rinsing、Dl watering rinsing、Drying
2.Stacking、Hot press、Cold press、Transformation
3.Drill target hole
1.Cleaning、Micro-etching、Hot watering rinsing、Black Oxide、Water rinsing、Dl watering rinsing、Drying
2.Stacking、Hot press、Cold press、Transformation
3.Drill target hole