| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinwen Chem | China national standards | MT | USD | 20250928 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20250928 | |
| Shandong Langchem | China national standards | MT | USD | 20250928 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20250928 | |
| Shandong Junfeng | China national standards | MT | USD | 20250928 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20250928 | |
| Aite Zhejiang | China national standards | MT | USD | 20250928 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20250928 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20250928 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250928 |
