• product material: pure copper electroplating
• graphic customization

• b5058: diameter 40mm
  b4649: length 32.5mm * width 23mm
  b4648: length 32mm * width 22mm
  c8810/c8811/c7603/c7820: diameter 20mm

1. Supply description

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2. About size

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3. About color

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4. About customer service

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5. About after-sales service

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6. About delivery

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