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| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 5/5/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/29/2022 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/29/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/28/2022 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/28/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/27/2022 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/27/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/26/2022 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/26/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/25/2022 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/25/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/24/2022 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 4/24/2022 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 4/22/2022 |