| · | [Tungsten]Market Price of Tungsten Concentrates in China | 6/1/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 6/1/2023 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 6/1/2023 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 5/31/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 5/31/2023 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 5/31/2023 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 5/30/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 5/30/2023 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 5/30/2023 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 5/29/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 5/29/2023 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 5/29/2023 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 5/26/2023 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 5/26/2023 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 5/26/2023 |