| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 894.12 | USD | 20251126 |
| Nanjing Runsheng Petro | China national standards | MT | 904.01 | USD | 20251126 |
| Shandong Shuojia Chem | China national standards | MT | 899.77 | USD | 20251126 |
| Shaanxi Yanchang Petro | China national standards | MT | 889.88 | USD | 20251126 |
| Shandong Shuojia Chem | China national standards | MT | 899.77 | USD | 20251126 |
| Shandong Jinwen Chem | China national standards | MT | 1200.63 | USD | 20251126 |
| Sinopec | China national standards | MT | 889.88 | USD | 20251126 |
| Shandong Laya Chem | China national standards | MT | 974.63 | USD | 20251126 |
| Sinopec | China national standards | MT | 889.88 | USD | 20251126 |
| Jinan Qi Mat | China national standards | MT | 889.88 | USD | 20251126 |