NOUVELLES

Fabrication jingying Le bracelet dépend de la conception de CAO du client italien

Posté le par Joyjy

Production à grande échelle de sacs à main de conception italienne: Une étude de cas sur l’excellence manufacturière de JINGYING

1. Introduction

In today’s globalized jewelry market, la capacité de transformer des conceptions numériques en produits finis de haute qualité est primordiale. Cette étude de cas examine comment JINGYING a réalisé avec succès la production en série de sacs à main pour une marque de mode italienne., starting from provided CAD designs through to final delivery. The project involved manufacturing 50,000 unités of a premium sterling silver handbag with intricate detailing, showcasing JINGYING’s capabilities in:

  • Precision CAD-to-production conversion

  • Large-scale manufacturing with consistent quality

  • International logistics coordination

  • Cultural adaptation of European designs for Asian production

2. Project Initiation: Client Requirements Analysis

2.1 Understanding the Italian Design Aesthetic

The Italian client, a mid-range fashion jewelry brand, required production of their signature handbag design featuring:

  • Spécifications matérielles: 925 sterling silver body with 18K gold plating

  • Design Elements: Floral motif with micro-pave diamond accents (0.5mm stones)

  • Mécanisme de fermoir: Custom magnetic closure system

  • Dimensional Tolerances: ±0.1mm precision requirement

2.2 Technical Specifications Review

JINGYING’s engineering team conducted a comprehensive DFM (Design for Manufacturing) analysis:

  • Identified 3 potential production challenges in the original CAD files

  • Proposed 5 design optimizations to improve manufacturability

  • Calculated material yield projections (82% efficiency target)

3. Pre-Production Engineering Process

3.1 CAD File Optimization

The technical team spent 120 hours refining the provided designs:

  • Converted original Rhino files to SolidWorks format

  • Adjusted wall thicknesses from 0.8mm to 1.0mm for structural integrity

  • Standardized all stone settings to 0.5mm uniformity

3.2 Prototyping Phase

Developed 3 prototype iterations:

  1. First Prototype: Identified clasp mechanism issues

  2. Second Prototype: Resolved stone-setting challenges

  3. Final Prototype: Achieved client approval after 28 jours

3.3 Source et vérification des matériaux

  • Silver Procurement: Sourced 1,250kg of certified 925 argent

  • Stone Verification: Conducted spectrographic analysis on all diamonds

  • Plating Tests: Performed 15 adhesion tests for gold plating

4. Manufacturing Execution

4.1 Production Line Setup

Établi 3 dedicated production lines:

  1. Casting Line: 12 centrifugal casting machines

  2. Stone-Setting Line: 25 artisans qualifiés

  3. Finishing Line: Automated polishing + manual QC stations

4.2 Quality Control Protocols

Implemented a 4-stage inspection process:

  1. Inspection des matériaux entrants (100% verification)

  2. Pre-Assembly Dimensional Check (20% échantillonnage)

  3. Final Product Audit (100% visual inspection)

  4. Random Destructive Testing (2% of daily output)

4.3 Production Metrics

  • Daily Output: 1,250 unités

  • Taux de défaut: Maintained at 0.8% (ci-dessous 1.5% cible)

  • Production Efficiency: Réalisé 89% OEE (Overall Equipment Effectiveness)

5. Défis et solutions

5.1 Technical Challenges

  • Défi: Stone loss during polishing

    • Solution: Developed custom stone-protection jigs

  • Défi: Plating consistency

    • Solution: Implemented automated potential monitoring

5.2 Cultural Considerations

  • Adapted communication style to Italian business norms

  • Scheduled meetings accommodating CET timezone

  • Provided bilingual (English/Italian) documentation

6. Logistics and Delivery

6.1 Solutions d'emballage

  • Designed crush-resistant gift boxes

  • Implemented anti-tarnish packaging

  • Created custom Italian-language inserts

6.2 Shipping Strategy

  • Fret aérien: 5,000 units for market launch

  • Ocean Shipping: 45,000 unités 3 batches

  • Réalisé 100% on-time delivery

7. Post-Production Evaluation

7.1 Commentaires des clients

  • Quality Rating: 4.8/5 from client survey

  • Market Performance: 92% sell-through in first quarter

  • ROI: Client achieved 3.2x return on investment

7.2 Leçons apprises

  • Early CAD optimization reduces later-stage modifications

  • Cultural training improves international collaboration

  • Predictive maintenance prevents production delays

8. Conclusion

This project demonstrates JINGYING’s capability to:

  1. Perfectly execute European designs in Asian manufacturing

  2. Maintain exceptional quality at scale

  3. Deliver complex projects on aggressive timelines

The successful partnership has led to:

  • Ongoing production contracts (3 additional styles)

  • Referrals to 2 other European brands

  • Development of an improved CAD translation system

9. Perspectives futures

JINGYING is now implementing:

  • AI-assisted CAD analysis tools

  • Expanded European client services team

  • Sustainable silver sourcing program