| Vendor | Spec | Unit | Price | Currency | Date |
| UniTrend China | China national standards | MT | 1041.81 | USD | 20250830 |
| Shandong Xima | China national standards | MT | 872.87 | USD | 20250830 |
| UniTrend China | China national standards | MT | 1041.81 | USD | 20250829 |
| ZJ Dayang Biotech | China national standards | MT | 1098.13 | USD | 20250829 |
| Shandong Xima | China national standards | MT | 872.87 | USD | 20250829 |
| ZJ Dayang Biotech | China national standards | MT | 1097.62 | USD | 20250828 |
| UniTrend China | China national standards | MT | 1041.33 | USD | 20250828 |
| UniTrend China | China national standards | MT | 1041.33 | USD | 20250828 |
| Shandong Xima | China national standards | MT | 872.47 | USD | 20250828 |
| Shandong Xima | China national standards | MT | 871.91 | USD | 20250827 |