| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinhao Chem | China national standards | MT | USD | 20251107 | |
| Hubei 789 Chem | Agricultural Grade | MT | USD | 20251107 | |
| Hunan Jianghai Env | China national standards | MT | USD | 20251107 | |
| Guangdong Huihao | China national standards | MT | USD | 20251107 | |
| Henan Leavit Chem | China national standards | MT | USD | 20251106 | |
| Henan Baoxin Tech | China national standards | MT | USD | 20251106 | |
| Shandong Laya Chem | Reagent Grade | MT | USD | 20251106 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20251106 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251106 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251106 |
