Bangles have always been a symbol of elegance, tradition, and strength in gold jewelry. But behind every smooth curve and perfect roundness lies an advanced process of craftsmanship and technology. At DVN Jewelry, bangle manufacturing has evolved from traditional handwork to precision-driven, machine-perfected production—while still keeping the soul of handmade artistry alive.
DVN’s expertise ensures each bangle is strong, durable, perfectly rounded, and flawlessly finished, setting new standards in modern jewelry manufacturing.
The Traditional Approach: Where Bangle Making Began
Historically, bangles were made entirely by hand. Goldsmiths would:
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Melt the gold
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Roll it into wires or sheets
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Bend it into circles
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Join the ends with solder
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Hammer the shape until perfect
While beautiful, this process had challenges:
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Small shape variations
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Weaker joints
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Inconsistent thickness
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Time-consuming manual polishing
DVN respects these roots but enhances the process with cutting-edge technology.
How DVN Transformed Bangle Manufacturing
DVN’s evolution brings together technology + technique to deliver bangles that are stronger, more precise, and visually superior.
1. Precision Alloying for Strength
Every DVN bangle starts with the right karat and alloy composition.
DVN chooses purity based on category:
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22K for traditional heavy bangles
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20K / 18K for premium CNC work
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14K / 10K for durable daily-wear bangles
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9K for trend-focused lightweight designs
This ensures the bangles are strong yet flexible, avoiding cracks during shaping.
2. CNC Technology: The Game Changer
DVN uses advanced 6-axis and 7-axis CNC machines to achieve:
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Perfect roundness
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Even thickness
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Sharp and accurate patterns
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Identical matching pairs
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Flawless symmetry
CNC ensures the structure of every bangle is consistent, sturdy, and modern.
3. Laser Welding for Seamless Joints
Traditional soldering can leave marks or weak points.
DVN solves this with German laser welding, which provides:
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High-precision joints
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No visible mark
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Stronger bonding
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Clean interior and exterior finish
This is one of the strongest bangle techniques used today.
4. The Double-Layer & Hollow Technique
To maintain strength while keeping bangles lightweight, DVN uses:
Double-Layer Construction
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Two layers fused together
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More durability
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Richer look
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Perfect weight distribution
Hollow Technique
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Air-tight structured bangles
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Lighter and more affordable
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Same shine with less weight
These methods create bangles that are modern, stylish, and structurally sound.
5. Perfect Rounding with Hydraulic Forming
DVN achieves its signature perfect roundness using hydraulic rounding machines, which provide:
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Pressure-controlled shaping
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100% circular consistency
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No dents or distortions
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Long-lasting structural accuracy
Every bangle passes the roundness test before moving to the next stage.
6. Handmade Detailing & Filing
Even with machines, DVN believes in human artistry.
Skilled karigars refine each bangle by:
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Hand-filing corners
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Smoothing edges
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Cleaning internal marks
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Adjusting minor shape variations
This preserves the traditional touch in each piece.
7. High-Gloss Polishing for Luxury Finish
DVN’s polishing process includes:
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Pre-polish for removing roughness
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Motor polish for even shine
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Hand buffing for mirror finish
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Ultra-fine detailing for premium look
The final finish is scratch-resistant, glossy, and premium.
8. Quality Testing: Only the Best Pass
Every DVN bangle undergoes:
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Roundness check
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Weight accuracy test
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Joint strength test
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Surface inspection
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Purity check (BIS + XRF)
Only flawless bangles enter packaging.
The Future of Bangle Manufacturing at DVN
DVN is continuously evolving with:
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AI-assisted design sampling
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Advanced laser engraving
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New CNC pattern innovations
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Eco-friendly polishing systems
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Stronger alloy research
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Lightweight structural engineering
This ensures that DVN bangles remain ahead of global trends.
Conclusion
From hand-crafted beginnings to high-tech precision, the evolution of bangle manufacturing at DVN represents a perfect blend of tradition and innovation. Every DVN bangle stands out for its:
✔ perfect rounding
✔ strong structure
✔ seamless joints
✔ detailed patterns
✔ flawless finish
✔ long-lasting purity
This commitment to excellence makes DVN a leader in the world of gold bangle manufacturing.