| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jiangsu Highchem Catalyst | China national standards | MT | 1318.73 | USD | 20260924 |
| CNPC | China national standards | MT | 1318.73 | USD | 20260924 |
| Lianyungang Shenghong | China national standards | MT | 1296.51 | USD | 20260924 |
| Shanghai Moyiwei Chemical | China national standards | MT | 1318.73 | USD | 20260924 |
| Lianyungang Ruiheng | China national standards | MT | 1303.92 | USD | 20260924 |
| Harbin BLUE STAR | China national standards | MT | 1407.64 | USD | 20260924 |
| CNPC | China national standards | MT | 1289.1 | USD | 20260924 |
| HLJ Longjiang Chem | China national standards | MT | 1348.37 | USD | 20260924 |
| Shandong Aite Chem | China national standards | MT | 1303.92 | USD | 20260924 |
| Shandong Zhuoyu Chemical | China national standards | MT | 1318.73 | USD | 20260924 |
