1st Signature Steel Spiral Stair cases at Apple Store, Nanjing, China
This masterpiece is fabricated in highly dimensional accuracy within 3mm tolerance.
Highlight:
- Pose free steel spiral stair cases
- 16mm steel plate, 90 mm stringer, flush hand rail
- Total Height: 5.4 meters
- Outer Diameter: 3.2 meters
SCOPE OF PROJECT
Supply, Fabrication and Installation
