| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinrihe Chem | China national standards | MT | USD | 20250919 | |
| Shandong Zhongke Taihua | China national standards | MT | USD | 20250919 | |
| WENTONG Potassium | China national standards | MT | USD | 20250919 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20250919 | |
| Shandong Xima | China national standards | MT | USD | 20250919 | |
| Shandong Huize Chem | China national standards | MT | USD | 20250919 | |
| ZJ Dayang Biotech | 80 mesh | MT | USD | 20250918 | |
| Pingxiang Lixin BioTech | China national standards | MT | USD | 20250918 | |
| Shandong Zhongke Taihua | China national standards | MT | USD | 20250918 | |
| UniTrend China | China national standards | MT | USD | 20250918 |
