| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Yangzi Petrochemical | China national standards | MT | USD | 20260401 | |
| Sinopec | China national standards | MT | USD | 20260401 | |
| Jiangsu Xinhai Petro | China national standards | MT | USD | 20260401 | |
| Panjin Huajin | China national standards | MT | USD | 20260401 | |
| DMZY Petroche | China national standards | MT | USD | 20260331 | |
| Shandong Huaxing Petro | China national standards | MT | USD | 20260331 | |
| Zhenghe | China national standards | MT | USD | 20260331 | |
| Qicheng Shandong Petro | China national standards | MT | USD | 20260331 | |
| TJ INEOS | China national standards | MT | USD | 20260331 | |
| Qianjiang Jinao | China national standards | MT | USD | 20260331 |
