jingying: الشركة الرائدة في اليابان تصنيع OEM لـ 925 فضي & المجوهرات الذهبية
جدول المحتويات
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Introduction to JINGYING Jewelry
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Why Japan is a Global Jewelry Manufacturing Hub
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JINGYING’s Core Competencies
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Product Range & Specializations
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مواد & Quality Standards
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عملية التصنيع & Technology
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Customization Capabilities (OEM/ODM Services)
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ضبط الجودة & الشهادات
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Minimum Order Quantities (مو) & التسعير
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Case Studies: Successful OEM Partnerships
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Comparison with Other Japanese Jewelry Manufacturers
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Future Trends in Silver & صناعة المجوهرات الذهبية
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How to Partner with JINGYING
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خاتمة: لماذا تختار Jingying?
1. Introduction to JINGYING Jewelry
JINGYING has established itself as Japan’s largest OEM manufacturer متخصص في 925 sterling silver and karat gold jewelry. With over 30 سنوات من الخبرة, the company serves:
✔ Luxury brands
✔ Fashion retailers
✔ E-commerce businesses
✔ Wedding jewelry designers
Headquartered in Tokyo, JINGYING combines traditional Japanese craftsmanship مع cutting-edge manufacturing technology to produce high-quality jewelry at competitive prices.
2. Why Japan is a Global Jewelry Manufacturing Hub
Japan’s jewelry industry is renowned for:
✅ Precision engineering (tolerances within 0.01mm)
✅ Superior metal alloys (مقاوم تشويه 925 فضي)
✅ Innovative plating techniques (18K gold PVD coating)
✅ مراقبة جودة صارمة (meeting JIS & international standards)
JINGYING leverages these advantages to deliver premium OEM jewelry to global clients.
3. JINGYING’s Core Competencies
| Strength | وصف |
|---|---|
| Advanced CAD/CAM Design | 3D modeling for complex geometries |
| صب الشمع المفقود | Fine detail reproduction |
| PVD Gold Plating | Scratch-resistant 18K/14K finishes |
| Laser Welding | Seamless joint construction |
| المصادر الأخلاقية | Conflict-free metals & الأحجار الكريمة |
4. Product Range & Specializations
أ. Jewelry Categories
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القلائد (السلاسل, المعلقات, chokers)
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خواتم (statement, stackable, زفافي)
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الأقراط (studs, hoops, drops)
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الأساور (أساور, cuffs, السلاسل)
ب. Signature Techniques
✔ Openwork Filigree (laser-cut detailing)
✔ Diamond/Gemstone Setting (الشق, مدي, مهد)
✔ Two-Tone Finishes (فضي + gold combinations)
✔ Japanese Mokume-Gane (wood-grain metal patterns)
5. مواد & Quality Standards
Materials Used
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925 الفضة الاسترليني (92.5% نقي)
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18K/14K Gold Plating (PVD & electroplating)
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Alternative Metals (titanium, الفولاذ المقاوم للصدأ)
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الأحجار الكريمة (CZ, lab-grown diamonds, اللؤلؤ)
Quality Certifications
✔ ISO 9001 (Quality Management)
✔ مجلس المجوهرات المسؤول (RJC)
✔ Japan Jewelry Association (JJA) Standards
6. عملية التصنيع & Technology
خطوة 1: تصميم & النماذج الأولية
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نمذجة CAD (Rhino/Matrix)
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3د الطباعة (wax/resin prototypes)
خطوة 2: إنتاج
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CNC milling (precision cutting)
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صب الاستثمار (for intricate designs)
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Hand assembly (وضع الحجر, تلميع)
خطوة 3: تصفيح & الانتهاء
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طلاء PVD (2-5 micron thickness)
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طلاء روديوم (anti-tarnish)
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نقش الليزر (custom logos/text)
خطوة 4: فحص الجودة
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XRF metal testing
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اختبار رذاذ الملح (plating durability)
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Gemstone security check
7. Customization Capabilities (OEM/ODM Services)
OEM Services
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Produce your designs with exact specifications
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Ideal for established brands
خدمات ODM
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JINGYING provides ready-to-market designs
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Best for startups & تجار التجزئة
خيارات التخصيص
✔ Chain lengths & العروض
✔ Pendant shapes & الحجوم
✔ Engraving (أسماء, بلح, logos)
✔ Stone choices (CZ, مويسانيت, birthstones)
✔ Packaging (branded boxes, pouches)
8. ضبط الجودة & الشهادات
JINGYING implements:
🔍 Microscopic inspection (10x magnification)
⚖ Weight verification (±0.01g tolerance)
💎 Gemstone authenticity testing
🌊 Water resistance testing (for clasps)
9. Minimum Order Quantities (مو) & التسعير
| Product Type | مو | النطاق السعري |
|---|---|---|
| 925 قلادات الفضة | 50 | $15 - $50 |
| Gold-Plated Pendants | 100 | $20 - $80 |
| Diamond-Accent Rings | 30 | $50 - $200 |
*Bulk discounts available for 500+ units.*
10. Case Studies: Successful OEM Partnerships
دراسة حالة 1: European Luxury Brand
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طلب: 1,000 18K gold-plated name necklaces
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Turnaround: 6 أسابيع
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نتيجة: 99.8% defect-free rate
دراسة حالة 2: US E-Commerce Startup
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طلب: 500 stackable silver rings
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Turnaround: 4 أسابيع
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نتيجة: 300% ROI within 3 شهور
11. Comparison with Other Japanese Manufacturers
| الشركة المصنعة | مو | مهلة | التخصص |
|---|---|---|---|
| jingying | 50 | 4-6 أسابيع | High-volume OEM |
| Tasaki | 100 | 8-10 أسابيع | Pearl jewelry |
| Ginza Tanaka | 30 | 6-8 أسابيع | Traditional designs |
12. Future Trends in Jewelry Manufacturing
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AI-assisted design (algorithmic pattern generation)
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Sustainable gold plating (non-cyanide processes)
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Blockchain material tracking
13. How to Partner with JINGYING
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Submit design files or request catalog
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Receive quote & عينات
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Approve prototype
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Production begins
14. خاتمة: لماذا تختار Jingying?
✅ Japan’s largest OEM capacity
✅ 30+ years of expertise
✅ Competitive pricing
✅ أخلاقي & sustainable practices
