| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinwen Chem | 99.9% | MT | USD | 20260428 | |
| Shandong Langchem | 99.9% | MT | USD | 20260428 | |
| Shandong Xingpeng Chem | First-rate product | MT | USD | 20260428 | |
| Nanjing Baitu Chem | First-rate product | MT | USD | 20260428 | |
| Nanjing Runsheng Petro | 99.0% | MT | USD | 20260428 | |
| Yankuang Guohong Chem | China national standards | MT | USD | 20260428 | |
| Gansu Liuhua | China national standards | MT | USD | 20260428 | |
| Ordos NW Energy | China national standards | MT | USD | 20260428 | |
| Handan Huafeng | China national standards | MT | USD | 20260428 | |
| Houma CITIC | China national standards | MT | USD | 20260428 |
