| Vendor | Spec | Unit | Price | Currency | Date |
| Pingxiang Lixin BioTech | China national standards | MT | 1102.49 | USD | 20251206 |
| Pingxiang Lixin BioTech | China national standards | MT | 1081.29 | USD | 20251206 |
| Pingxiang Lixin BioTech | China national standards | MT | 1017.68 | USD | 20251206 |
| Shandong Xima | China national standards | MT | 876.34 | USD | 20251206 |
| WENTONG Potassium | China national standards | MT | 1102.49 | USD | 20251206 |
| ZJ Dayang Biotech | 80 mesh | MT | 1159.03 | USD | 20251206 |
| Pingxiang Lixin BioTech | China national standards | MT | 1017.68 | USD | 20251206 |
| Pingxiang Lixin BioTech | 200 mesh | MT | 1116.62 | USD | 20251206 |
| Pingxiang Lixin BioTech | China national standards | MT | 1243.83 | USD | 20251206 |
| Jinan Jinhao Chem | China national standards | MT | 1031.82 | USD | 20251206 |