| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/9/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/9/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/9/2018 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/8/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/8/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/8/2018 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/5/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/5/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/5/2018 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/4/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/4/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/4/2018 |
| · | [Tungsten]Export Price of Ferrotungsten70% in China | 1/3/2018 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 1/3/2018 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 1/3/2018 |