| · | [Tungsten]Market Price of Tungsten Concentrates in China | 10/31/2022 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 10/31/2022 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 10/28/2022 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 10/28/2022 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 10/28/2022 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 10/27/2022 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 10/27/2022 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 10/27/2022 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 10/26/2022 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 10/26/2022 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 10/26/2022 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 10/25/2022 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 10/25/2022 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 10/25/2022 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 10/24/2022 |