| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Shuojia Chem | China national standards | MT | USD | 20260409 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260409 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20260409 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260409 | |
| Changzhou Aozun | China national standards | MT | USD | 20260409 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20260409 | |
| Shandong Langchem | China national standards | MT | USD | 20260409 | |
| Shandong Junfeng | China national standards | MT | USD | 20260409 | |
| Qinzhou Xintiande | China national standards | MT | USD | 20260409 | |
| Guangxi Jinyuan Bio | China national standards | MT | USD | 20260409 |
