| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | 1445.7 | USD | 20260904 |
| Wanhua Chem | China national standards | MT | 1519.02 | USD | 20260903 |
| CNPC | China national standards | MT | 1460.03 | USD | 20260903 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1408.41 | USD | 20260903 |
| Wanhua Chem | China national standards | MT | 1481.67 | USD | 20260902 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1400.58 | USD | 20260902 |
| Wanhua Chem | China national standards | MT | 1452.61 | USD | 20260901 |
| CNPC | China national standards | MT | 1386.25 | USD | 20260901 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1371.5 | USD | 20260901 |
| Wanhua Chem | China national standards | MT | 1393.23 | USD | 20260831 |
