| Vendor | Spec | Unit | Price | Currency | Date |
| Wuhan Hengjiu Chem | China national standards | MT | 957.01 | USD | 20251004 |
| Wuhan Hengjiu Chem | China national standards | MT | 985.15 | USD | 20251004 |
| Pingxiang Lixin BioTech | 200 mesh | MT | 1111.81 | USD | 20251003 |
| Pingxiang Lixin BioTech | China national standards | MT | 1097.74 | USD | 20251003 |
| Pingxiang Lixin BioTech | China national standards | MT | 1224.4 | USD | 20251003 |
| WENTONG Potassium | China national standards | MT | 1097.74 | USD | 20251003 |
| Pingxiang Lixin BioTech | China national standards | MT | 1097.74 | USD | 20251003 |
| Pingxiang Lixin BioTech | China national standards | MT | 1069.59 | USD | 20251003 |
| ZJ Dayang Biotech | 80 mesh | MT | 1154.04 | USD | 20251003 |
| Pingxiang Lixin BioTech | China national standards | MT | 1069.59 | USD | 20251003 |