| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 663.61 | USD | 20251114 |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 663.23 | USD | 20251113 |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 663.53 | USD | 20251112 |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 663.32 | USD | 20251110 |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 663.5 | USD | 20251107 |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 663.23 | USD | 20251106 |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 662.9 | USD | 20251105 |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 663.05 | USD | 20251104 |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 663.21 | USD | 20251103 |
| Guangzhou Tianyue Chem | Polyester Grade | MT | 663.09 | USD | 20251102 |