| Vendor | Spec | Unit | Price | Currency | Date |
| Satellite Chem | China national standards | MT | 924.48 | USD | 20260226 |
| Wanhua Chem | China national standards | MT | 931.7 | USD | 20260226 |
| Wanhua Chem | China national standards | MT | 960.59 | USD | 20260226 |
| Satellite Chem | China national standards | MT | 982.26 | USD | 20260226 |
| Wanhua Chem | China national standards | MT | 944.88 | USD | 20260225 |
| Shanghai Huayi | China national standards | MT | 894.39 | USD | 20260225 |
| Wanhua Chem | China national standards | MT | 916.03 | USD | 20260225 |
| Satellite Chem | China national standards | MT | 966.52 | USD | 20260225 |
| Wanhua Chem | China national standards | MT | 916.03 | USD | 20260225 |
| Shanghai Huayi | China national standards | MT | 894.39 | USD | 20260225 |