Spiral Staircases
By Application
Indoor & Loft
Outdoor & Coastal
By Material
All-Aluminum-Series
Steel & Metal
Solid Wood Tread
By Project
Commercial & Hospitality
Multi-Family Residential
Industrial & Safety
Floating & Straight
By Structure
Cantilevered (Floating)
Mono Stringer Stairs
Double Stringer Classic Stairs
By Tread Material
Premium Solid Wood
Tempered & Anti-Slip Glass
Natural Stone & Terrazzo
Hidden Structure Kits
By Installation
Specialty Environment Stairs
Artistic & Grand Entrance
Railing & Balustrades
Frameless Glass Systems
Stainless Steel Cable
Modern Metal Pickets
LED Handrail Solutions
Unit-R: Standardized Modular Spiral Staircase for Urban Apartment Interiors
○ Standard Diameter: 1200mm / 1400mm (Code-compliant)
○ Material: Pre-engineered high-tensile carbon steel
○ System: 100% modular bolt-together (Zero onsite welding)
○ Finishes: Bulk-batch powder coating (White/Grey/Black)