| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Baoji Xinquan | China national standards | MT | USD | 20251024 | |
| Ningxia Golden Sea Farming | China national standards | MT | USD | 20251024 | |
| Heshuo Nanhua | China national standards | MT | USD | 20251024 | |
| Shandong Hanyue Chem | 37% | MT | USD | 20251024 | |
| Shandong Qiangsen Chem | 37% | MT | USD | 20251024 | |
| Shandong Xima | 37% | MT | USD | 20251024 | |
| Shandong Jinshenrun Chem | 37% | MT | USD | 20251024 | |
| Henan Shengyang Chem | 37% | MT | USD | 20251024 | |
| Hubei 789 Chem | 37% | MT | USD | 20251024 | |
| Puyang Pengxin | China national standards | MT | USD | 20251023 |
