| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Huainan Guoke Ruida | 37% | MT | USD | 20250331 | |
| Huainan Guoke Ruida | 37% | MT | USD | 20250330 | |
| Huainan Guoke Ruida | 37% | MT | USD | 20250329 | |
| Huainan Guoke Ruida | 37% | MT | USD | 20250328 | |
| Huainan Guoke Ruida | 37% | MT | USD | 20250327 | |
| Huainan Guoke Ruida | 37% | MT | USD | 20250326 | |
| Huainan Guoke Ruida | 37% | MT | USD | 20250325 |