1. Manufacturing Mold for Soot Blower 
 2. Casting
 3. Lathe Work for Parts
 4, Hole & Tap Hole Boring Work for Parts
 5. Laser-Cutting & Bending for Plate
 6. Welding Plate
 7. Manufacturing Screw
 8. Assembling
 9. Rust control, Painting, and Packaging