| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Handan Huafeng | China national standards | MT | USD | 20260525 | |
| Houma CITIC | China national standards | MT | USD | 20260525 | |
| Xintai Zhengda | China national standards | MT | USD | 20260525 | |
| Shouguang Lianmeng | China national standards | MT | USD | 20260525 | |
| Mingquan | China national standards | MT | USD | 20260525 | |
| Pizhou Yizhou | China national standards | MT | USD | 20260525 | |
| Yankuang Guohong Chem | China national standards | MT | USD | 20260525 | |
| Shandong Hanyue Chem | First-rate product | MT | USD | 20260524 | |
| Shandong Feiyang Chem | 90% | MT | USD | 20260523 | |
| Zhangzhou Sanan Chem | First-rate product | MT | USD | 20260523 |
