01. Raw material receipt
02. Import inspection
03. Drawing work
04. Sharing (cutting raw materials)
05. Punching (S4)
05-1. Punching (NCT)
06. Fold (P4)
06-1. Bending (HB M/C)
07. Welding
08. Polishing work
09. Rivet
10. Coating
11. Quality inspection
12. Finished product packaging
13. Product Delivery
14. Construction