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FreeSpirit (Shanghai) Precision Instrument Co., Ltd
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.11C14.421,11.327,14.192,10.898,13.793,10.7L13.793,10.7z" /> +86 21 65208265/+86 17721158621

info@frsinst.com

Room 2109, 21st Floor, Building 2, Ruihong Enterprise World, 118 Feihong Road, Hongkou District, Shanghai

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Copyright © 2025   FreeSpirit (Shanghai) Precision Instrument Co., Ltd   Shanghai ICP No. 2025145947-1   Privacy Policy  Sitemap

FreeSpirit (Shanghai) Precision Instrument Co., Ltd
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84L1.632,14.048z M14.506,14.048h-0.678 l-3.53-3.499l0.683-0.682l3.518,3.488L14.506,14.048z" /> info@frsinst.com

Room 2109, 21st Floor, Building 2, Ruihong Enterprise World, 118 Feihong Road, Hongkou District, Shanghai

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Copyright © 2025   FreeSpirit (Shanghai) Precision Instrument Co., Ltd   Shanghai ICP No. 2025145947-1   Privacy Policy  Sitemap

FreeSpirit (Shanghai) Precision Instrument Co., Ltd
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quare-shaped pattern with a scanning range of 15 μm. The red and blue parts represent different piezoelectric domain areas with a phase difference of 180°.

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The Square-Shaped Pattern of the PZT Material
The Square-Shaped Pattern of the PZT Material
  • Roughness Standard Sample
    Roughness Standard Sample
  • Laser Marked Sample
    Laser Marked Sample
  • Lubricant Seal Cover
    Lubricant Seal Cover
  • Metal Groove
    Metal Groove
  • Metal Scratch
    Metal Scratch
    • FreeSpirit (Shanghai) Precision Instrument Co., Ltd
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