| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yuxuan Chem | Polyester Grade | MT | 564.17 | USD | 20251105 |
| Shandong Yuxuan Chem | Polyester Grade | MT | 564.29 | USD | 20251104 |
| Shandong Yuxuan Chem | Industrial Grade | MT | 536.08 | USD | 20251104 |
| Shandong Yuxuan Chem | Polyester Resin Grade | MT | 543.13 | USD | 20251104 |
| Shandong Yuxuan Chem | Industrial Grade | MT | 536.22 | USD | 20251103 |
| Shandong Yuxuan Chem | Industrial Grade | MT | 536.12 | USD | 20251031 |
| Shandong Yuxuan Chem | Polyester Resin Grade | MT | 543.17 | USD | 20251031 |
| Shandong Yuxuan Chem | Polyester Resin Grade | MT | 543.29 | USD | 20251030 |
| Shandong Yuxuan Chem | Industrial Grade | MT | 536.24 | USD | 20251030 |
| Shandong Yuxuan Chem | Polyester Grade | MT | 564.46 | USD | 20251030 |