| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Runsheng Petro | China national standards | MT | USD | 20250925 | |
| Shandong Huize Chem | China national standards | MT | USD | 20250925 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250925 | |
| Zibo Huibao Chem | China national standards | MT | USD | 20250925 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20250925 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20250925 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20250925 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20250925 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20250925 | |
| Shandong Langchem | China national standards | MT | USD | 20250925 |
