| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/20/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/19/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/19/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/18/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/18/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/14/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/14/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/13/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/13/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/12/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/12/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/11/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/11/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/8/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/8/2016 |