| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.59 | USD | 20251121 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.59 | USD | 20251121 |
| Shandong Yushuo Chem | China national standards | MT | 578.48 | USD | 20251121 |
| Shandong Yushuo Chem | China national standards | MT | 578.24 | USD | 20251120 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.34 | USD | 20251120 |
| Shandong Yushuo Chem | Industrial Grade | MT | 578.24 | USD | 20251120 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.34 | USD | 20251120 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.34 | USD | 20251120 |
| Shandong Yushuo Chem | Industrial Grade | MT | 578.51 | USD | 20251119 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.62 | USD | 20251119 |