| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260330 | |
| CNPC | China national standards | MT | USD | 20260330 | |
| CNPC | China national standards | MT | USD | 20260328 | |
| CNPC | China national standards | MT | USD | 20260327 | |
| Hengyang Jinhong | 325 mesh | MT | USD | 20260327 | |
| QD Jiadi | China national standards | MT | USD | 20260327 | |
| Lihuayi Weiyuan Chem | Industrial Grade | MT | USD | 20260327 | |
| CNPC | China national standards | MT | USD | 20260326 | |
| Hengyang Jinhong | 325 mesh | MT | USD | 20260326 | |
| QD Jiadi | China national standards | MT | USD | 20260326 |
