| Vendor | Spec | Unit | Price | Currency | Date |
| Pingxiang Lixin BioTech | China national standards | MT | 1224.52 | USD | 20251010 |
| Pingxiang Lixin BioTech | 80 mesh | MT | 1154.15 | USD | 20251010 |
| Pingxiang Lixin BioTech | China national standards | MT | 1069.7 | USD | 20251010 |
| Pingxiang Lixin BioTech | China national standards | MT | 1097.85 | USD | 20251010 |
| WENTONG Potassium | China national standards | MT | 1097.85 | USD | 20251010 |
| Pingxiang Lixin BioTech | China national standards | MT | 1083.77 | USD | 20251010 |
| Pingxiang Lixin BioTech | 200 mesh | MT | 1111.92 | USD | 20251010 |
| UniTrend China | China national standards | MT | 1040.76 | USD | 20251009 |
| Shanxi Changlu Tech | China national standards | MT | 1026.69 | USD | 20251009 |
| ZJ Dayang Biotech | 200 mesh | MT | 1125.14 | USD | 20251009 |