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| · | [Tungsten]Market Price of Ferrotungsten70% in China | 4/12/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 4/11/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 4/10/2023 |
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| · | [Tungsten]Market Price of Ferrotungsten70% in China | 4/6/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 4/4/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 4/3/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 3/31/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 3/30/2023 |