| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 6/28/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 6/28/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 6/27/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 6/27/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 6/24/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 6/24/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 6/23/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 6/23/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 6/22/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 6/22/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 6/21/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 6/21/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 6/20/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 6/20/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 6/17/2016 |