| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Ningxia ENERGY | China national standards | MT | 1483.79 | USD | 20260717 |
| CNPC | China national standards | MT | 1530.9 | USD | 20260717 |
| Sinopec | China national standards | MT | 1538.26 | USD | 20260717 |
| Zhongke GD | China national standards | MT | 1538.26 | USD | 20260717 |
| Sinopec | China national standards | MT | 1538.26 | USD | 20260717 |
| Sinopec | China national standards | MT | 1545.62 | USD | 20260717 |
| Inner Mongolia Jiutai | China national standards | MT | 1457.3 | USD | 20260717 |
| Wanhua Chem | China national standards | MT | 1530.9 | USD | 20260717 |
| Heze Jinhai | China national standards | MT | 1544.15 | USD | 20260717 |
| Shandong Yulong | China national standards | MT | 1539.73 | USD | 20260717 |