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35
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1.8
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35
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2.5
35
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2.2
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2.5
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40
15
3.0
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3.8
40
15
3.5
5
4.2
45
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4.0
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4.8
45
20
4.5
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50
25
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50
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?????: + 86-592-5129696, + 86-592-5129595, ???: + 86-592-5129797;???? ????????:sales@chinatungsten.com
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