| Vendor | Spec | Unit | Price | Currency | Date |
| Shanghai Huayi | China national standards | MT | 1315.19 | USD | 20260513 |
| JM Handsome Chem | China national standards | MT | 1373.65 | USD | 20260513 |
| Satellite Chem | China national standards | MT | 1388.26 | USD | 20260513 |
| Shanghai Huayi | China national standards | MT | 1315.19 | USD | 20260513 |
| Wanhua Chem | China national standards | MT | 1417.49 | USD | 20260513 |
| Shanghai Huayi | China national standards | MT | 1329.9 | USD | 20260512 |
| JM Handsome Chem | China national standards | MT | 1490.66 | USD | 20260512 |
| Satellite Chem | China national standards | MT | 1388.36 | USD | 20260512 |
| Shanghai Huayi | China national standards | MT | 1329.9 | USD | 20260512 |
| Wanhua Chem | China national standards | MT | 1417.59 | USD | 20260512 |