| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinhao Chem | China national standards | MT | 1017.47 | USD | 20251208 |
| Jinan Jinrihe Chem | China national standards | MT | 988.0 | USD | 20251207 |
| Pingxiang Lixin BioTech | 200 mesh | MT | 1116.62 | USD | 20251207 |
| Beijing WentongTech | China national standards | MT | 1088.35 | USD | 20251207 |
| Shandong Jinshenrun Chem | China national standards | MT | 1031.82 | USD | 20251207 |
| WENTONG Potassium | China national standards | MT | 1031.82 | USD | 20251207 |
| Shandong Xima | China national standards | MT | 876.34 | USD | 20251206 |
| ZJ Dayang Biotech | 80 mesh | MT | 1159.03 | USD | 20251206 |
| Beijing WentongTech | China national standards | MT | 1109.56 | USD | 20251206 |
| Pingxiang Lixin BioTech | China national standards | MT | 1017.68 | USD | 20251206 |
