| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Dingsheng Ruihe | China national standards | MT | USD | 20260403 | |
| Henan Zihe | China national standards | MT | USD | 20260403 | |
| Liao Jinxinda | China national standards | MT | USD | 20260403 | |
| Jinan Zesheng | China national standards | MT | USD | 20260403 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20260403 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260403 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260403 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20260403 | |
| Shandong Qiancheng | China national standards | MT | USD | 20260403 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260403 |
