| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Mingyu | China national standards | MT | 1051.27 | USD | 20251103 |
| Unknown | China national standards | MT | 917.21 | USD | 20251103 |
| Shandong Aite Chem | China national standards | MT | 1100.65 | USD | 20251103 |
| Shandong Aite Chem | China national standards | MT | 1100.65 | USD | 20251103 |
| Qingdao Shengze Chem | China national standards | MT | 905.92 | USD | 20251103 |
| Beijing Yanshan Petro | China national standards | MT | 903.1 | USD | 20251103 |
| Unknown | China national standards | MT | 891.81 | USD | 20251103 |
| Shiyou Yangzhou Chem | China national standards | MT | 896.04 | USD | 20251103 |
| Shandong Qiangsen Chem | China national standards | MT | 931.32 | USD | 20251103 |
| Hubei 789 Chem | China national standards | MT | 987.77 | USD | 20251103 |