| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Holitech Tech | China national standards | MT | USD | 20260303 | |
| Chongqing Jianfeng Chem | China national standards | MT | USD | 20260303 | |
| Jishan Fengxi | China national standards | MT | USD | 20260303 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260302 | |
| Qinyang Jinkong | China national standards | MT | USD | 20260226 | |
| Qinyang Jinkong | China national standards | MT | USD | 20260224 | |
| Xinji Jiuyuan | China national standards | MT | USD | 20260213 | |
| Shandong Hualu | China national standards | MT | USD | 20260213 | |
| Chongqing Jianfeng Chem | China national standards | MT | USD | 20260212 | |
| Dangyang Huaqiang | China national standards | MT | USD | 20260211 |
