| Vendor | Spec | Unit | Price | Currency | Date |
| Wanhua Chem | China national standards | MT | 956.6 | USD | 20250918 |
| Wanhua Chem | China national standards | MT | 956.6 | USD | 20250918 |
| Wanhua Chem | China national standards | MT | 1069.14 | USD | 20250918 |
| Jurong Jiangsu | China national standards | MT | 844.06 | USD | 20250918 |
| Sinopec | China national standards | MT | 815.92 | USD | 20250918 |
| Sinopec | China national standards | MT | 815.92 | USD | 20250918 |
| Sinopec | China national standards | MT | 815.92 | USD | 20250918 |
| Sinopec | China national standards | MT | 815.92 | USD | 20250918 |
| Sinopec | China national standards | MT | 984.74 | USD | 20250918 |
| Sinopec | China national standards | MT | 801.86 | USD | 20250918 |