| Vendor | Spec | Unit | Price | Currency | Date |
| CNOOC | Polyester Grade | MT | 534.78 | USD | 20250925 |
| BASF YPC | China national standards | MT | 534.78 | USD | 20250925 |
| Wuhan Hengjiu Chem | China national standards | MT | 534.78 | USD | 20250925 |
| Lihuayi Weiyuan Chem | Industrial Grade | MT | 605.15 | USD | 20250925 |
| Shandong Yushuo Chem | Industrial Grade | MT | 605.15 | USD | 20250925 |
| Shandong Yushuo Chem | China national standards | MT | 605.15 | USD | 20250925 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.07 | USD | 20250925 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.07 | USD | 20250925 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.07 | USD | 20250925 |
| Lihuayi Weiyuan Chem | China national standards | MT | 577.0 | USD | 20250925 |