Feb 12
Supply Tungsten Concentrate WO3 65%, 45%
Feb 1
Supply YTO (WO3 99.95%)
Feb 1
Supply APT WO3 88.5%
Feb 1
Supply Ferro Tungsten
Feb 1
Supply Tungsten Concentrate WO3 65%, 45%
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Mar 6
Wants to buy Ferrotungsten
Dec 19
Coke Product Required
Sep 14
Purchase Large Hard Scrap WC-Co, WC-Co-Ni
Jun 9
Buy ferroalloy
May 21
Need Russia, Europe and America waste tungsten
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