| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/23/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/23/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/20/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/20/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/20/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/19/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/19/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/19/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/18/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/18/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/18/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/17/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/17/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/17/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/16/2017 |