| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/15/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 12/15/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/14/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 12/14/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/13/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 12/13/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/12/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 12/12/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/9/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 12/9/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/8/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 12/8/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/7/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 12/7/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 12/6/2016 |