| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Fuyang HAOYUAN | China national standards | MT | USD | 20260909 | |
| Shandong Hualu | Industrial grade | MT | USD | 20260909 | |
| Luzhou Lutianhua | China national standards | MT | USD | 20260908 | |
| Xingping Xinghua | China national standards | MT | USD | 20260908 | |
| Ningxia Runxia | China national standards | MT | USD | 20260908 | |
| Gansu Liuhua | China national standards | MT | USD | 20260908 | |
| Jinchang Jinyade | China national standards | MT | USD | 20260908 | |
| Henan Jinkai Chem | China national standards | MT | USD | 20260908 | |
| Huixian Yongchang | China national standards | MT | USD | 20260908 | |
| Zibo Holitech | China national standards | MT | USD | 20260908 |
