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high purity tungsten rod
【high purity tungsten rod】more choices for you
we can offer a variety of tungsten options for different compositions:
≥99.9wt%
≥99.95wt%
≥99.99wt%
≥99.999wt%
we can mass-production of 99.999wt% tungsten with unique purification technology. in the semiconductor device, often have our shadow.
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