1. Warehousing of Thrust Roller
 2. Inspection & Wahsing of Thrust Roller
 3. 1st Rough Vertical Lathe Work (Turning)
 4. Surface Welding
 5. Grinding
 6. Normalizing Heat Treatment
 7. 2nd Rough Vertical Lathe Work (Turning)
 8. Fine Vertical Lathe Work (Turning)
 9. Hole & Tap Hole Boring Work
10. Rust control, Painting, and Packaging