| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Energy | China national standards | MT | USD | 20260901 | |
| Shouguang Lianmeng | China national standards | MT | USD | 20260901 | |
| Pizhou Yizhou | China national standards | MT | USD | 20260901 | |
| Ordos Rongxin | China national standards | MT | USD | 20260901 | |
| Shandong Langchem | 99.9% | MT | USD | 20260831 | |
| Nanjing Baitu Chem | First-rate product | MT | USD | 20260831 | |
| Zhangjiagang Zhaohe Trade | First-rate product | MT | USD | 20260831 | |
| Nanjing Runsheng Petro | 99.0% | MT | USD | 20260831 | |
| Gansu Liuhua | China national standards | MT | USD | 20260831 | |
| Ordos NW Energy | China national standards | MT | USD | 20260831 |
