| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/13/2019 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/13/2019 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/12/2019 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/12/2019 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/11/2019 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/11/2019 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/10/2019 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/10/2019 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/9/2019 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/9/2019 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/6/2019 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/6/2019 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/5/2019 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/5/2019 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 12/4/2019 |