| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Zihe | China national standards | MT | USD | 20260121 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20260121 | |
| Aite Zhejiang | China national standards | MT | USD | 20260121 | |
| Shandong Mingyu | China national standards | MT | USD | 20260121 | |
| Shandong Qiancheng | China national standards | MT | USD | 20260121 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260121 | |
| Liao Jinxinda | China national standards | MT | USD | 20260121 | |
| Hunan Yuanshuo Chem | China national standards | MT | USD | 20260121 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20260121 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20260121 |