| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.4 | USD | 20251127 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.4 | USD | 20251127 |
| Shandong Yushuo Chem | China national standards | MT | 579.27 | USD | 20251127 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.25 | USD | 20251126 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.25 | USD | 20251126 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.25 | USD | 20251126 |
| Shandong Yushuo Chem | China national standards | MT | 579.13 | USD | 20251126 |
| Shandong Yushuo Chem | Industrial Grade | MT | 579.13 | USD | 20251126 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.0 | USD | 20251125 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.0 | USD | 20251125 |