| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Hengyi Envirotech | First-grade product | MT | USD | 20260212 | |
| Henan Huiyihai | First-grade product | MT | USD | 20260212 | |
| Jinan Shengfeng | High-grade product | Small and medium granules | MT | USD | 20260212 | |
| Shandong Xinhongfu | High-grade product | Small and medium granules | MT | USD | 20260212 | |
| Qingdao Chengxin Chem | First-grade product | MT | USD | 20260212 | |
| Shandong Hualu | China national standards | MT | USD | 20260212 | |
| Henan Huiyi | 46% | MT | USD | 20260211 | |
| Henan Huiyihai | First-grade product | MT | USD | 20260211 | |
| Qingdao Chengxin Chem | First-grade product | MT | USD | 20260211 | |
| Henan Huiyi | 46% | MT | USD | 20260210 |
