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  • 3.Question and Answer

    1. What is the purity of your germanium ?
    Our germanium purity is 99.999%, with SGS test report. Please be assured to buy!

    2. Can we custom the germanium chip specifications ?
    Yes, we can produce different specifications germanium chip according to your request.

    3. How to identify true germanium and fake germanium?
    1) true germanium is very hard but fragile, when it has a violent collision with other metal will produce cracks and powder.
    2) the true germanium color was silver-gray.
    3) False germanium does not have the above properties.

    4. Is there any discount for If large orders?
    Yes, we will give you some discount accounting to your quantity , please contact for details, thanks!

    5. Could I have a sample for quality check?
    Yes, sample order is welcome, but sample fee need to be paid.

    6. What is the minimum quantity for each order?
    Normally 3000 pcs, but we also support a small quantity if you can accept a higher price.

    7. What is the production time?
    Normally it is 6-10 days, depending on the order quantity and complexity of making.

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