Material Composition | Professional kitchens, home use | - Industry: Steel (ASTM A36, 1.2mm) (Standard material for cost-effective models) - Our Base: Stainless Steel (ASTM A240, 1.5mm) ▲ (30% lighter, resists corrosion) - Our Advanced: Ceramic-Coated Steel (ASTM C666, 1.8mm) ▲▲ (50% lighter, eco-friendly coating) | Enhanced durability and corrosion resistance in Base/Advanced | Advanced version may require careful handling |
Sharpness Stages | Professional chefs, frequent home users | - Industry: 2-stage (coarse/fine) (ISO 8493) (Basic sharpening) - Our Base: 3-stage (coarse-medium-fine) ▲ (Adds medium stage for precision) - Our Advanced: 4-stage (adds ultra-fine) ▲▲ (Polishes to razor-sharp edges) | Gradual sharpening reduces blade wear | Advanced stages may confuse beginners |
Portability | Travel chefs, compact kitchens | - Industry: 2.5kg (ISO 10545) (Heavy for frequent transport) - Our Base: 1.5kg ▲ (40% lighter) - Our Advanced: 1.0kg ▲▲ (Ultra-light, ergonomic design) | Easier to carry and store | Lighter materials may feel less robust |
Eco-Friendly Features | Environmentally conscious users | - Industry: Non-recyclable parts (Plastic components) - Our Base: 70% recyclable (ISO 14021) ▲ (Reduced waste) - Our Advanced: 100% recyclable + biodegradable packaging ▲▲ (Zero-waste design) | Aligns with sustainability goals | Advanced version may have higher upfront cost |
Safety Features | Home kitchens with children, professionals | - Industry: Basic non-slip base (ASTM D2047) (Minimal protection) - Our Base: Enhanced non-slip + finger guard ▲ (Reduces slip risk) - Our Advanced: Anti-slip coating + safety lock ▲▲ (Prevents accidental blade exposure) | Minimizes accidents during use | Safety mechanisms add complexity |
Ease of Use | Beginners, frequent users | - Industry: Requires practice (No guides) - Our Base: Ergonomic handle ▲ (Reduces hand strain) - Our Advanced: Guided slots + video tutorials ▲▲ (Step-by-step instructions) | User-friendly design for all skill levels | Advanced features may need learning time |