| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.62 | USD | 20251119 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.62 | USD | 20251119 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.62 | USD | 20251119 |
| Shandong Yushuo Chem | Industrial Grade | MT | 578.51 | USD | 20251119 |
| Shandong Yushuo Chem | China national standards | MT | 578.51 | USD | 20251119 |
| Shandong Yushuo Chem | Polyester Grade | MT | 592.62 | USD | 20251119 |
| Shandong Yushuo Chem | China national standards | MT | 578.51 | USD | 20251119 |
| Shandong Yushuo Chem | Industrial Grade | MT | 578.51 | USD | 20251119 |
| Shandong Yushuo Chem | Industrial Grade | MT | 578.64 | USD | 20251118 |
| Shandong Yushuo Chem | China national standards | MT | 578.64 | USD | 20251118 |