Material Composition | Industrial work, schools, apartments | - Industry Standard: Steel (heavy, conductive) - Our Base: Aluminum alloy (2.7kg/cm³ density, ASTM B221) - Our Advanced: Fiberglass/FRP (non-conductive, ASTM D790) | ▲ Lightweight Base reduces fatigue; Advanced offers non-conductive safety ▲ ISO-compliant durability | Advanced may cost 20% more than Base due to FRP material |
Insulation Properties | Electrical maintenance, industrial sites | - Industry Standard: Conductive materials (no insulation) - Our Base: Aluminum (some conductivity) - Our Advanced: FRP (non-conductive ▲) | Advanced prevents electrical hazards in conductive environments ▲ Base suitable for dry, non-electrical tasks | Base not rated for electrical work; Advanced requires proper handling to maintain insulation |
Portability | Malls, apartments (limited space) | - Industry Standard: Heavy steel (difficult to move) - Our Base: Aluminum folding design (▲ 30% lighter) - Our Advanced: Compact folding (▲ 20% smaller storage footprint) | ▲ Base easy to transport; Advanced ideal for tight spaces ▲ Quick setup time | Advanced’s FRP may add 10% bulk when folded vs. Base |
Load Capacity | Industrial (heavy tools), schools | - Industry Standard: 150kg (ISO 3155) - Our Base: 200kg (▲ 33% increase) - Our Advanced: 225kg (▲ 12.5% over Base) | ▲ Base supports heavy tools; Advanced handles extreme loads ▲ Exceeds ISO 3155 standards | Base may strain under prolonged heavy use; Advanced requires proper weight distribution |
Step Design | Schools (students), malls (frequent use) | - Industry Standard: 30-35cm steps (varies) - Our Base: 30cm (ISO 14122-3 compliant) - Our Advanced: 30cm non-slip (ASTM D2047 ▲) | ▲ Base meets ergonomic standards; Advanced reduces slip risk ▲ Steps spaced for comfort | Shorter steps may challenge tall users; non-slip coating requires maintenance |
Safety Features | Industrial sites, professional use | - Industry Standard: Basic warnings - Our Base: Non-slip steps, yellow platform (ISO 3155) - Our Advanced: Conductive surface warnings + customizable instructions (▲ enhanced safety protocols) | ▲ Base prevents slips; Advanced includes tailored safety guidelines ▲ Complies with OSHA standards | Advanced requires user training for customization; warnings may fade over time |