| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.82 | USD | 20251016 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.59 | USD | 20251015 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.59 | USD | 20251015 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.59 | USD | 20251015 |
| Shandong Yushuo Chem | China national standards | MT | 605.68 | USD | 20251015 |
| Shandong Yushuo Chem | Industrial Grade | MT | 605.68 | USD | 20251015 |
| Shandong Yushuo Chem | China national standards | MT | 605.45 | USD | 20251014 |
| Shandong Yushuo Chem | Industrial Grade | MT | 605.45 | USD | 20251014 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.37 | USD | 20251014 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.37 | USD | 20251014 |