| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan Hengjiu Chem | China national standards | MT | 989.41 | USD | 20251205 |
| Shanxi Changlu Tech | China national standards | MT | 1031.82 | USD | 20251205 |
| UniTrend China | China national standards | MT | 1045.95 | USD | 20251205 |
| WENTONG Potassium | China national standards | MT | 1102.49 | USD | 20251205 |
| Jinan Jinhao Chem | China national standards | MT | 1017.68 | USD | 20251205 |
| Shandong Zhongke Taihua | China national standards | MT | 918.95 | USD | 20251204 |
| Shandong Qiangsen Chem | China national standards | MT | 777.57 | USD | 20251204 |
| Shandong Xima | China national standards | MT | 876.54 | USD | 20251204 |
| Jinan Angxin Chem | China national standards | MT | 1003.77 | USD | 20251204 |
| Shandong Xinmao New Materials | China national standards | MT | 1074.46 | USD | 20251204 |
