Material Durability | Heavy-duty storage, outdoor use | Industry Standard: HDPE (ASTM D6298) Our Base: PP (ASTM D3982) Our Advanced: Reinforced PP (ASTM D790, 8000 psi flexural modulus) ▲ | Base: Lightweight and chemical-resistant Advanced: 30% stronger than Base | Advanced: Slightly heavier; Base: Less durable under extreme stress |
Dimensional Accuracy | Precision stacking, modular storage | Industry Standard: ±3.5cm tolerance Our Base: ±2.0cm (ISO 2768-m) Our Advanced: ±1.0cm (ISO 2768-k) ▲ | Base: Meets most organizational needs Advanced: Perfect for multi-tier stacking | Advanced: Higher cost; Base: Less precise for tight spaces |
Airtight Design | Food preservation, humidity-sensitive items | Industry Standard: Non-sealed lids Our Base: Rubber gasket seal (IP5X dustproof) Our Advanced: Dual-layer airtight lid (IP67 water/dustproof) ▲ | Base: Prevents dust ingress Advanced: Fully waterproof and airtight | Advanced: Requires careful assembly; Base: Less effective for liquids |
Functional Design | Multi-purpose storage, travel | Industry Standard: Single-purpose bins Our Base: Stackable with handles (ISO 780 handle compatibility) Our Advanced: Customizable dividers + lockable lids ▲ | Base: Easy to stack and transport Advanced: Theft-proof and space-optimized | Advanced: Complex setup; Base: Limited customization options |
Weight Capacity | Heavy items (tools, books) | Industry Standard: 20kg max Our Base: 40kg (ISO 12404 tested) Our Advanced: 60kg (EN 13414-1 certified) ▲ | Base: Supports household items Advanced: Industrial-grade load-bearing | Advanced: Bulky design; Base: Not suitable for extreme weights |
Mobility & Ergonomics | Frequent relocation, home offices | Industry Standard: No handles Our Base: Basic molded handles Our Advanced: Reinforced ergonomic grips + casters ▲ | Base: Lightweight and portable Advanced: Smooth rolling and reduced strain | Advanced: Adds 10% weight; Base: Less stable on uneven surfaces |