| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hualu | China national standards | MT | USD | 20260804 | |
| Shandong Hualu | China national standards | MT | USD | 20260803 | |
| Qinyang Jinkong | China national standards | MT | USD | 20260730 | |
| Holitech Tech | China national standards | MT | USD | 20260730 | |
| Chongqing Jianfeng Chem | China national standards | MT | USD | 20260730 | |
| ChengDu YuLong | China national standards | MT | USD | 20260729 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260729 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260727 | |
| Qinyang Jinkong | China national standards | MT | USD | 20260727 | |
| Holitech Tech | China national standards | MT | USD | 20260720 |
