| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260325 | |
| Hengyang Jinhong | 325 mesh | MT | USD | 20260325 | |
| QD Jiadi | China national standards | MT | USD | 20260325 | |
| Lihuayi Weiyuan Chem | Industrial Grade | MT | USD | 20260325 | |
| CNPC | China national standards | MT | USD | 20260324 | |
| Hengyang Jinhong | 325 mesh | MT | USD | 20260324 | |
| QD Jiadi | China national standards | MT | USD | 20260324 | |
| CNPC | China national standards | MT | USD | 20260323 | |
| Hengyang Jinhong | 325 mesh | MT | USD | 20260323 | |
| QD Jiadi | China national standards | MT | USD | 20260323 |
