| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | 1549.98 | USD | 20260911 |
| CNPC | China national standards | MT | 1556.83 | USD | 20260910 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1468.29 | USD | 20260910 |
| CNPC | China national standards | MT | 1490.36 | USD | 20260909 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1426.17 | USD | 20260908 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1445.7 | USD | 20260904 |
| Wanhua Chem | China national standards | MT | USD | 20260903 | |
| CNPC | China national standards | MT | USD | 20260903 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260903 | |
| Wanhua Chem | China national standards | MT | USD | 20260902 |
