| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi | China national standards | MT | 990.84 | USD | 20250928 |
| Jinshengru | China national standards | MT | 1011.92 | USD | 20250928 |
| Jinshengru | China national standards | MT | 1011.92 | USD | 20250928 |
| Sinopec | China national standards | MT | 1011.92 | USD | 20250928 |
| Shuojia | China national standards | MT | 990.84 | USD | 20250928 |
| Lihuayi | China national standards | MT | 997.86 | USD | 20250928 |
| Sinopec | China national standards | MT | 997.86 | USD | 20250928 |
| Angxin | China national standards | MT | 990.84 | USD | 20250928 |
| Lihuayi | China national standards | MT | 941.65 | USD | 20250928 |
| Sinopec | China national standards | MT | 1166.52 | USD | 20250928 |