| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 1041.95 | USD | 20251014 |
| Luxi Chem | China national standards | MT | 746.26 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 746.26 | USD | 20251014 |
| Shandong Haili Chem | China national standards | MT | 774.42 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 774.42 | USD | 20251014 |
| Shandong Shuojia Chem | China national standards | MT | 950.42 | USD | 20251014 |
| Luxi Chem | China national standards | MT | 950.42 | USD | 20251014 |
| Shandong Shuojia Chem | China national standards | MT | 950.42 | USD | 20251014 |
| Shandong Shuojia Chem | China national standards | MT | 950.42 | USD | 20251014 |
| Shandong Shuojia Chem | China national standards | MT | 950.42 | USD | 20251014 |