| Vendor | Spec | Unit | Price | Currency | Date |
| New SOLAR Tech | China national standards | MT | 1337.85 | USD | 20260327 |
| New SOLAR Tech | China national standards | MT | 1337.85 | USD | 20260327 |
| New SOLAR Tech | China national standards | MT | 1327.8 | USD | 20260325 |
| New SOLAR Tech | China national standards | MT | 1319.93 | USD | 20260324 |
| Shijiaz Bailong Chem | China national standards | MT | 1334.44 | USD | 20260324 |
| Zhenjiang UnionChem | China national standards | MT | 1392.45 | USD | 20260324 |
| New SOLAR Tech | China national standards | MT | 1281.85 | USD | 20260323 |
| Shijiaz Bailong Chem | China national standards | MT | 1260.12 | USD | 20260323 |
| New SOLAR Tech | China national standards | MT | 1277.25 | USD | 20260320 |
| New SOLAR Tech | China national standards | MT | 1268.58 | USD | 20260319 |