| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Laya Chem | China national standards | MT | USD | 20250924 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20250924 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20250924 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20250924 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20250924 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20250924 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20250924 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20250924 | |
| CNPC | China national standards | MT | USD | 20250924 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20250924 |
