| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/18/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/17/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/17/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/16/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/16/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/13/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/13/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/12/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/12/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/11/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/11/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/10/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/10/2017 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/9/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/9/2017 |