| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/16/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/16/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/13/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/13/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/13/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/12/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/12/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/12/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/11/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/11/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/11/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/10/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/10/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/10/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 10/9/2017 |