| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Weiyuan Chem | China national standards | MT | 916.77 | USD | 20251105 |
| Lihuayi Weiyuan Chem | China national standards | MT | 930.88 | USD | 20251105 |
| Unknown | China national standards | MT | 888.56 | USD | 20251105 |
| Shandong Jiaen Chem | China national standards | MT | 1093.07 | USD | 20251105 |
| Beijing Yanshan Petro | China national standards | MT | 1198.85 | USD | 20251105 |
| Beijing Yanshan Petro | China national standards | MT | 987.29 | USD | 20251105 |
| Jinan Jinrihe Chem | China national standards | MT | 1001.4 | USD | 20251105 |
| Lihuayi Weiyuan Chem | China national standards | MT | 994.34 | USD | 20251105 |
| Shandong Xima | China national standards | MT | 888.56 | USD | 20251105 |
| JS Xiaomi Chem | China national standards | MT | 874.46 | USD | 20251105 |