| Vendor | Spec | Unit | Price | Currency | Date |
| Wuhan Hengjiu Chem | China national standards | MT | 998.57 | USD | 20251009 |
| Wuhan Hengjiu Chem | China national standards | MT | 984.5 | USD | 20251009 |
| Pingxiang Lixin BioTech | China national standards | MT | 1082.95 | USD | 20251009 |
| Pingxiang Lixin BioTech | 200 mesh | MT | 1111.08 | USD | 20251009 |
| Pingxiang Lixin BioTech | China national standards | MT | 1223.59 | USD | 20251009 |
| ZJ Dayang Biotech | 80 mesh | MT | 1153.27 | USD | 20251009 |
| Pingxiang Lixin BioTech | China national standards | MT | 1068.89 | USD | 20251009 |
| Pingxiang Lixin BioTech | China national standards | MT | 1097.02 | USD | 20251009 |
| WENTONG Potassium | China national standards | MT | 1097.02 | USD | 20251009 |
| Pingxiang Lixin BioTech | China national standards | MT | 1111.08 | USD | 20251009 |