| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Aochen Chem | China national standards | MT | USD | 20251125 | |
| ZJ Dayang Biotech | 200 mesh | MT | USD | 20251125 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251125 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251125 | |
| WENTONG Potassium | China national standards | MT | USD | 20251125 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251125 | |
| UniTrend China | China national standards | MT | USD | 20251124 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251124 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251124 | |
| Shandong Xima | China national standards | MT | USD | 20251124 |
