| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.75 | USD | 20251118 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.75 | USD | 20251118 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.75 | USD | 20251118 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.09 | USD | 20251117 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.09 | USD | 20251117 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.09 | USD | 20251117 |
| Shandong Yushuo Chem | China national standards | MT | 578.97 | USD | 20251117 |
| Shandong Yushuo Chem | Industrial Grade | MT | 578.97 | USD | 20251117 |
| Shandong Yushuo Chem | China national standards | MT | 578.89 | USD | 20251114 |
| Shandong Yushuo Chem | Polyester Grade | MT | 593.01 | USD | 20251114 |