| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Runsheng Petro | Premium grade | MT | USD | 20261019 | |
| Shandong Qiangsen Chem | Premium grade | MT | USD | 20261019 | |
| Shandong Hongyang Chem | Premium grade | MT | USD | 20261019 | |
| Shandong Mantanghong | Premium grade | MT | USD | 20261019 | |
| Shandong Yaoming Chem | Industrial grade | MT | USD | 20261019 | |
| Shandong Yeyang Chem | 99%+ | MT | USD | 20261019 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20261019 | |
| Shandong Chuanheyuan | China national standards | MT | USD | 20261019 | |
| Shandong Qiancheng | China national standards | MT | USD | 20261019 | |
| Shandong Zhuoyu Chemical | China national standards | MT | USD | 20261019 |
