3105 chromiz

Chromium-Plated and DOS-Treated Aluminum Sheets for Cosmetic Bottle Caps
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Chromium-Plated and DOS-Treated Aluminum Sheets for Cosmetic Bottle Caps

2025-08-15

Chromium plating and DOS treatment ​are two common aluminum sheet surface processing techniques widely used in manufacturing premium cosmetic bottle caps.

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The company's products cover 1xxx series, 3xxx series, 4xxx series, 5xxx series, 6xxx series, 7xxx series, 8xxx series of aluminum alloy products of different sizes.

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  • Zhengzhou, Henan, China
  • sales@alummc.com
  • Week Days: 08:30 to 18:00 Sunday: Closed

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