| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Chongqing Jianfeng Chem | China national standards | MT | USD | 20260602 | |
| Dangyang Huaqiang | China national standards | MT | USD | 20260602 | |
| Sichuan Meifeng | China national standards | MT | USD | 20260601 | |
| Qinyang Jinkong | China national standards | MT | USD | 20260529 | |
| Jishan Fengxi | China national standards | MT | USD | 20260527 | |
| Chongqing Jianfeng Chem | China national standards | MT | USD | 20260526 | |
| Xinji Jiuyuan | China national standards | MT | USD | 20260526 | |
| Holitech Tech | China national standards | MT | USD | 20260526 | |
| Dangyang Huaqiang | China national standards | MT | USD | 20260526 | |
| Sichuan Meifeng | China national standards | MT | USD | 20260526 |
