Pressing → Welding Assembly (Spot Welding)
Pressing
Spot → Projection → MIG Welding → Child Part Assembly
Finished (Painted)
Pressing → MIG Welding
Humming → Spot Welding → Pressing
Pressing → ED Coating → Painting
EDD Operation
Pressing → Spot Welding → Projection
Bending → Drilling → Pressing → MIG → Welding
Pressing → Drilling → MIG Welding → Power Coating
Bending → Notching → Drilling → MIG Welding