| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 11/20/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/20/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 11/17/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 11/17/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/17/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 11/16/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 11/16/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/16/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 11/15/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 11/15/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/15/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 11/14/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 11/14/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/14/2017 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 11/13/2017 |