莱拉袋

Modern luxury prioritizes sustainability; consumers focus on product environmental impact. Eco-friendly plating replaces traditional processes, achieving nickel/lead-free standards. EU (REACH) and California (Prop 65) require lead-free (<90ppm) and low-leach hardware; non-compliance risks lawsuits/recalls. Recycled materials boost brand marketing.

Request test data from suppliers instead of judging handbag metal hardware quality by samples alone; Salt Spray Test (ASTM B117) is for corrosion resistance—budget bags ≥24h, mid-range ≥48h, luxury ≥72h (for humid areas); Tensile Strength Test: D-ring/dog clip pull force 30-50kg for regular bags, ≥80kg for travel bags; Friction/Cycle Test: Moving locks should withstand 5,000-10,000 openings/closing without failure.