| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/9/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 10/8/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 10/8/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 9/30/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 9/30/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 9/29/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 9/29/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 9/28/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 9/28/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 9/27/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 9/27/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 9/26/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 9/26/2016 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 9/23/2016 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 9/23/2016 |