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Dear Sir or Madam:
We are Huilian Konca PV-Tech (Wuxi) Co., Ltd in china, we mainly dedicated to the production of silicon ingot and solar wafer.
1.We are very interested in the silicon ingot (6-inches).
The silicon ingot specification is as follow:
diameter: ≥ 153mm type :P
Dopant : Boron Growing Method: CZ
orientation: {100} resistivity :0.5-6ohm cm
life time: ≥10µs Chunk mini length≥100mm
Oxygen Concentration ≤1.0*1018ut/cm³
Carbon Concentration ≤5.0*116ut/cm³
purity : ≥99.9999%
Surface: chip, scratch:free naked-eyed inspection
2.We also need the materials :the top / tail of the silicon ingots and pot scrap , broken wafers. resistivity must more than 0.5ohm cm
We will very appreciate if we can have cooperation. We will sincerely give you the most competitive price and I am sure we will be your best business partner.
It would be very helpful if you can fax or e-mail us a copy of your
illustrated catalogue, with details of your prices and terms of payment.
If you have any question please contact us
We look forward to your reply.
Thank you and best regards.
