| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | Industrial Grade | MT | 605.17 | USD | 20250930 |
| Shandong Yushuo Chem | Industrial Grade | MT | 604.88 | USD | 20250929 |
| Shandong Yushuo Chem | China national standards | MT | 604.88 | USD | 20250929 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.81 | USD | 20250929 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.81 | USD | 20250929 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.81 | USD | 20250929 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.29 | USD | 20250928 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.29 | USD | 20250928 |
| Shandong Yushuo Chem | Polyester Grade | MT | 590.29 | USD | 20250928 |
| Shandong Yushuo Chem | China national standards | MT | 604.34 | USD | 20250928 |