| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/4/2021 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/4/2021 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/31/2020 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/31/2020 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/30/2020 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/30/2020 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/29/2020 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/29/2020 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/28/2020 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/28/2020 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/25/2020 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/25/2020 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/24/2020 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/24/2020 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/23/2020 |