| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinhao Chem | China national standards | MT | USD | 20251028 | |
| WENTONG Potassium | China national standards | MT | USD | 20251028 | |
| ZJ Dayang Biotech | 200 mesh | MT | USD | 20251028 | |
| Shandong Chengshuo Chem | China national standards | MT | USD | 20251028 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251027 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251027 | |
| Pingxiang Lixin BioTech | China national standards | MT | USD | 20251027 | |
| Shandong Xinmao New Materials | China national standards | MT | USD | 20251027 | |
| UniTrend China | China national standards | MT | USD | 20251027 | |
| Shandong Xima | China national standards | MT | USD | 20251027 |
