Guide to our works

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  Overseas playback dummy wafers sale

  1.12 inch　P-1.0up　Bare silicon wafer
  2.12 inch　P-0.5up　Bare silicon wafer
  3.12 inch　P-0.5up　Bare silicon wafer
  
  The above product thickness we have various available.

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  Wafers for overseas solar cells

  1.12 inch　P-1.0up
  2.12 inch　P-0.5up
  

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  Regeneration washing of semiconductor silicon wafer substrate

  We exfoliate and wash substrate of semiconductor silicon wafer according as film coating put on.
  
  Substrate of wafer is delicate material, so it needed substantial equipment and knowledge to exfoliate and wash the substrate. We offer customer high quality exfoliation and washing with good equipment and knowledge cultivating more than 20 years.

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  Exfoliation and washing of liquid crystal color filter

  We are good at exfoliation and washing of liquid crystal color filter.
  
  Color filter of liquid crystal is also exfoliated and washed by chemical, and we comply with this work with low cost and high quality.
  
  

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  Treatment processing on surface

  Exfoliation and washing function to wafer or liquid crystal color filter substrates we have is done by chemical.
  
  To exfoliate and washing substrate, it is needed a knowledge to exfoliate film coatings without damage. With knowledge and experience to it, it is possible to do treatment processing on surface by etching processing.
  
  Knowledge and experience make our service possible. Please use our service to test or to prove hypothesis.

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  Remelting processing from semiconductor silicon wafer to solar battery

  Semiconductor silicon wafer substrate has a limit to recycle plural times.
  
  It is possible to melt again the substrate which reached a limit and to reuse for the material of solar battery.
  
  However, it is impossible to melt again the silicon wafer which has film coating left.
  
  We made possible to high quality and low cost exfoliation and washing with various kinds of treatment processing.
  
  For customers who think of remelting processing, please inquire at us.

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  Washing parts of CVD apparatus

  CVD, it is thin film deposition system, gasifies synthesis things and puts film coatings on with thunder. The apparatus CVD can’t be kept on using without regulation.
  
  Films are being put on the parts of making thunder or around it little by little. Keeping it without regulation, these have harmful influence on the product.
  
  Please inquire as to regulation of parts of CVD apparatus.

• Separation and dismantlement of solar panel

  We separate and collect covered glass, cell, adhesive metals, back seat, and flame of solar panel.