| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 12/1/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/30/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/29/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/28/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/27/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/24/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/23/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/22/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/21/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/20/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/17/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/16/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/15/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/14/2017 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 11/13/2017 |