| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/16/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/16/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/16/2018 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/15/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/15/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/15/2018 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/12/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/12/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/12/2018 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/11/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/11/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/11/2018 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/10/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/10/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/10/2018 |