| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260325 | |
| Jilin Sinochem | China national standards | MT | USD | 20260325 | |
| Shandong Hualu | China national standards | MT | USD | 20260325 | |
| Zhengzhou Zhongying | China national standards | MT | USD | 20260324 | |
| Hubei Sanning | China national standards | MT | USD | 20260324 | |
| Hubei Huarun | China national standards | MT | USD | 20260324 | |
| Henan Jinkai Chem | China national standards | MT | USD | 20260324 | |
| Sinopec | China national standards | MT | USD | 20260324 | |
| Jingmen Yingde | China national standards | MT | USD | 20260324 | |
| Yicheng XEX | China national standards | MT | USD | 20260324 |
