Floor height: 3240mm (127.56”)
Steps: 17+1 (Final step is second floor)
Step length: 915mm (3′)
Inner&Outer diameter: 2000-3830mm
Stringer: Plare & Box stringer ,Black color
Steps: 15mm marble
Railing: 12mm glass with top handrail
Project in China
Finished : 8th, May 2020
Suits for lobby
Custom made service is available .