| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Dongming Petro | 31percent | MT | 16.9 | USD | 20251015 |
| Liao Huatong Chem | 31percent | MT | 14.09 | USD | 20251015 |
| Jinan Yuanfei Chem | 31percent | MT | 84.51 | USD | 20251015 |
| Gansu Yongsheng | 31percent | MT | 7.04 | USD | 20251015 |
| Zhangzhou Sanan Chem | 31percent | MT | 14.08 | USD | 20251014 |
| Liao Huatong Chem | 31percent | MT | 11.26 | USD | 20251014 |
| Shandong Dongming Petro | 31percent | MT | 11.26 | USD | 20251014 |
| Gansu Yongsheng | 31percent | MT | 7.04 | USD | 20251014 |
| Wuhan XinChem | 31percent | MT | 56.32 | USD | 20251014 |
| Zhangzhou Sanan Chem | 31percent | MT | 14.08 | USD | 20251013 |