| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| WENTONG Potassium | China national standards | MT | USD | 20251029 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251029 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251028 | |
| Shandong Zhongke Taihua | China national standards | MT | USD | 20251028 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251028 | |
| Pingxiang Lixin BioTech | China national standards | MT | USD | 20251028 | |
| UniTrend China | China national standards | MT | USD | 20251028 | |
| Shandong Xima | China national standards | MT | USD | 20251028 | |
| Hunan Lixin Tech | China national standards | MT | USD | 20251028 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251028 |
