| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Houma CITIC | China national standards | MT | USD | 20260610 | |
| Xintai Zhengda | China national standards | MT | USD | 20260610 | |
| Xuzhou Longxingtai | China national standards | MT | USD | 20260610 | |
| Yankuang Yulin Chem | China national standards | MT | USD | 20260610 | |
| Shenmu Jingyi | China national standards | MT | USD | 20260609 | |
| Wuhai Guangju | China national standards | MT | USD | 20260609 | |
| Handan Huafeng | China national standards | MT | USD | 20260609 | |
| Houma CITIC | China national standards | MT | USD | 20260609 | |
| Shanxi Yaxin | China national standards | MT | USD | 20260609 | |
| Xintai Zhengda | China national standards | MT | USD | 20260609 |
