| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chem | China national standards | MT | 988.76 | USD | 20251126 |
| Luxi Chem | China national standards | MT | 1080.57 | USD | 20251126 |
| Luxi Chem | China national standards | MT | 833.38 | USD | 20251126 |
| Kunlun Daqing Petro | China national standards | MT | 1017.01 | USD | 20251126 |
| Lihuayi Shandong | China national standards | MT | 889.88 | USD | 20251126 |
| Shandong Hongyang Chem | China national standards | MT | 1045.26 | USD | 20251126 |
| Luxi Chem | China national standards | MT | 1017.01 | USD | 20251126 |
| Luxi Chem | China national standards | MT | 889.88 | USD | 20251126 |
| Sinopec | China national standards | MT | 1009.94 | USD | 20251126 |
| Lihuayi Shandong | China national standards | MT | 1031.13 | USD | 20251126 |