| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lianyungang Ruiheng | China national standards | MT | USD | 20260626 | |
| Harbin BLUE STAR | China national standards | MT | USD | 20260626 | |
| CNPC | China national standards | MT | USD | 20260626 | |
| HLJ Longjiang Chem | China national standards | MT | USD | 20260626 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260625 | |
| Shandong Xima | China national standards | MT | USD | 20260625 | |
| Shanghai Wanzhong | China national standards | MT | USD | 20260625 | |
| Liaocheng Xinli | China national standards | MT | USD | 20260625 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20260625 | |
| Changzhou Aozun | China national standards | MT | USD | 20260625 |
