| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Baitu Chem | China national standards | MT | USD | 20250925 | |
| Jiangsu Huachang Chem | China national standards | MT | USD | 20250925 | |
| CNPC | China national standards | MT | USD | 20250925 | |
| Shandong Junfeng | China national standards | MT | USD | 20250925 | |
| Suzhou Zixu Mat | China national standards | MT | USD | 20250925 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20250925 | |
| Shandong Huize Chem | China national standards | MT | USD | 20250925 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20250925 | |
| Shandong FUZE | China national standards | MT | USD | 20250925 | |
| Shandong Qiancheng | China national standards | MT | USD | 20250925 |
