| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 635.09 | USD | 20251110 |
| Nanjing Runsheng Petro | China national standards | MT | 606.86 | USD | 20251110 |
| BASF YPC | China national standards | MT | 606.86 | USD | 20251110 |
| Nanjing Runsheng Petro | Polyester Grade | MT | 606.86 | USD | 20251110 |
| Nanjing Runsheng Petro | China national standards | MT | 635.09 | USD | 20251110 |
| Shandong Yihe Chem | China national standards | MT | 536.3 | USD | 20251110 |
| Shandong Yihe Chem | China national standards | MT | 515.13 | USD | 20251110 |
| Shandong Zhenkun | China national standards | MT | 606.86 | USD | 20251110 |
| Shandong Zhenkun | China national standards | MT | 606.86 | USD | 20251110 |
| Shandong Hongyang Chem | China national standards | MT | 592.05 | USD | 20251110 |