| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250923 | |
| Shandong Xima | China national standards | MT | USD | 20250923 | |
| Shandong Langchem | China national standards | MT | USD | 20250923 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20250923 | |
| Jinan Jiaxing Chem | China national standards | MT | USD | 20250923 | |
| Hubei 789 Chem | China national standards | MT | USD | 20250923 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20250923 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20250923 | |
| Sinopec | China national standards | MT | USD | 20250923 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250923 |
