| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Xima | China national standards | MT | USD | 20251018 | |
| ZJ Dayang Biotech | 80 mesh | MT | USD | 20251018 | |
| Pingxiang Lixin BioTech | China national standards | MT | USD | 20251018 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251018 | |
| Beijing WentongTech | China national standards | MT | USD | 20251018 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251018 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251018 | |
| WENTONG Potassium | China national standards | MT | USD | 20251018 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251017 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251017 |
