| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.48 | USD | 20250920 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.48 | USD | 20250920 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.48 | USD | 20250920 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.48 | USD | 20250919 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.48 | USD | 20250919 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.48 | USD | 20250919 |
| Shandong Yushuo Chem | Industrial Grade | MT | 604.54 | USD | 20250919 |
| Shandong Yushuo Chem | China national standards | MT | 604.54 | USD | 20250919 |
| Shandong Yushuo Chem | China national standards | MT | 604.91 | USD | 20250918 |
| Shandong Yushuo Chem | Industrial Grade | MT | 604.91 | USD | 20250918 |