Material Quality | Frequent Travel, Luxury Use | ▲ Industry Standard: Basic synthetic (no certification) ▲ Our Base: PU Coating (ASTM D3359 adhesion >95%) ▲▲ Our Advanced: Full-Grain Leather (ISO 3175 certified) | Base: Lightweight, cost-effective. Advanced: Premium durability and aesthetics. | Base: Less resistant to scratches. Advanced: Higher cost. |
Certification Compliance | Environmental Regulations, Corporate Travel | ▲ Industry Standard: No specific eco-certification ▲ Our Base: EPR_Germany_Packing (recycling compliance) ▲▲ Our Advanced: EPR + RoHS (hazardous substance-free) | Meets EU/Asia environmental norms. Advanced adds global safety compliance. | Industry products may lack sustainability credentials. |
Durability | Adventure Travel, Long-Term Use | ▲ Industry Standard: 1,000 abrasion cycles (ASTM D3389) ▲▲ Our Base: 2,500 abrasion cycles ▲▲▲ Our Advanced: 4,000 abrasion cycles | Base: 2.5x tougher than standard. Advanced: 4x tougher, ideal for rugged use. | Base: Moderate cost increase. Advanced: Significant premium. |
Design Style | Formal Travel, Brand Identity | ▲ Industry Standard: Generic minimalist designs ▲ Our Base: "National" embossed logo (customizable) ▲▲ Our Advanced: Embossed + engraved serial numbering | Base: Professional look for business travel. Advanced: Enhanced brand recognition. | Industry products lack customization. Advanced may require longer production. |
Attachment Security | Luggage Organization, Frequent Packing | ▲ Industry Standard: Plastic clips (50N tensile strength) ▲▲ Our Base: Metal buckle + adjustable strap (150N) ▲▲▲ Our Advanced: Reinforced alloy buckle (250N) | Base: 3x stronger than standard. Advanced: Military-grade reliability. | Base: Slightly bulkier. Advanced: Heavier. |
Thickness & Weight | Compact Storage, Daily Carry | ▲ Industry Standard: 3mm (ISO 3801) → 200g ▲ Our Base: 3.5mm → 220g ▲▲ Our Advanced: 4mm (extra passport protection) → 250g | Base: Balances protection and portability. Advanced: Max durability for sensitive documents. | Base: Slightly heavier than standard. Advanced: Bulky for casual use. |