Material Composition | High-traffic commercial spaces | Industry Standard: Plastic (PVC) ▲ Our Base: Steel+plastic hybrid ▲▲ Our Advanced: AISI 316 stainless steel ▲▲▲ | Lighter weight (plastic), enhanced durability (steel), premium corrosion resistance (stainless) | Higher cost for stainless; plastic may dent under heavy impact |
Finish Quality | Luxury hotels/residential interiors | Industry Standard: Matte finish (Ra ≤0.8µm) Our Base: Polished (Ra ≤0.4µm) Our Advanced: Mirror-polished (Ra ≤0.08µm) | Sleek aesthetics for premium spaces; meets ISO 806 polishing standards | Mirror finish requires professional maintenance to retain shine |
Corrosion Resistance | Coastal or humid environments | Industry Standard: ASTM B117 200hr salt spray ▲ Our Base: ASTM B117 500hr ▲▲ Our Advanced: ASTM B117 1,000hr ▲▲▲ | Stainless steel withstands saltwater exposure; ideal for marine climates | Plastic versions may degrade faster in corrosive conditions |
Load Capacity | Commercial stairways | Industry Standard: 100kg (ISO 14579) ▲ Our Base: 150kg ▲▲ Our Advanced: 200kg ▲▲▲ | Supports heavy use in hotels/malls; reduces structural reinforcement needs | Higher load capacity requires thicker materials, increasing installation effort |
Installation Complexity | DIY home projects | Industry Standard: Bolt-mounted (easy DIY) ▲ Our Base: Welded joints (professional install) ▲▲ Our Advanced: Custom-fit precision welding ▲▲▲ | Plastic versions allow quick DIY setup; stainless steel ensures long-term stability | Advanced versions may need specialized tools and labor |
Aesthetic Customization | Architectural design projects | Industry Standard: Solid colors only ▲ Our Base: Pattern embossing ▲▲ Our Advanced: Mirror finish + engraved logos ▲▲▲ | Mirror finish reflects light for dynamic spaces; customizable branding options | Custom finishes add time/cost; may require pre-order lead times |