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| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/24/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/22/2022 |
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| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/21/2022 |
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| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/20/2022 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/20/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/19/2022 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/19/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/18/2022 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/18/2022 |