| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 633.29 | USD | 20250924 |
| Nanjing Runsheng Petro | Polyester Grade | MT | 633.29 | USD | 20250924 |
| Nanjing Runsheng Petro | China national standards | MT | 633.29 | USD | 20250924 |
| Nanjing Runsheng Petro | China national standards | MT | 633.29 | USD | 20250924 |
| Shandong Yihe Chem | China national standards | MT | 534.78 | USD | 20250924 |
| Shandong Yihe Chem | China national standards | MT | 527.75 | USD | 20250924 |
| Jinan Angxin Chem | China national standards | MT | 619.22 | USD | 20250924 |
| Lihuayi Weiyuan Chem | China national standards | MT | 520.71 | USD | 20250924 |
| Beijing Yanshan Petro | China national standards | MT | 520.71 | USD | 20250924 |
| Shandong Qiangsen Chem | China national standards | MT | 506.64 | USD | 20250924 |