| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 632.66 | USD | 20250919 |
| Nanjing Runsheng Petro | China national standards | MT | 632.66 | USD | 20250919 |
| Nanjing Runsheng Petro | Polyester Grade | MT | 632.66 | USD | 20250919 |
| BASF YPC | China national standards | MT | 632.66 | USD | 20250919 |
| Nanjing Runsheng Petro | China national standards | MT | 632.66 | USD | 20250919 |
| Shandong Jinwen Chem | China national standards | MT | 506.13 | USD | 20250919 |
| Shandong Langchem | China national standards | MT | 506.13 | USD | 20250919 |
| Sinopec | China national standards | MT | 611.57 | USD | 20250919 |
| Sinopec | China national standards | MT | 632.66 | USD | 20250919 |
| Beijing Yanshan Petro | China national standards | MT | 632.66 | USD | 20250919 |