| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Weilian | China national standards | MT | 921.49 | USD | 20260324 |
| DMZY Petroche | China national standards | MT | 1044.34 | USD | 20260324 |
| Wudi Xinyue Chem | China national standards | MT | 943.24 | USD | 20260324 |
| Sinopec | China national standards | MT | 1015.33 | USD | 20260324 |
| Sinopec | China national standards | MT | 993.57 | USD | 20260324 |
| CNPC | China national standards | MT | 986.32 | USD | 20260324 |
| Zhenjiang Zhengdan | SA-1000 | MT | 1332.54 | USD | 20260323 |
| NJ Zhenxing | SA-2000 | MT | 1013.89 | USD | 20260323 |
| Jiangsu Hualun Chemical | SA-1800 | MT | 1216.67 | USD | 20260323 |
| Zibo Saier | SA-1500 | MT | 1194.94 | USD | 20260323 |
