| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hualu | Polyester Resin Grade | MT | 529.06 | USD | 20251027 |
| Shandong Hualu | Polyester Resin Grade | MT | 522.0 | USD | 20251027 |
| Shandong Hualu | Polyester Resin Grade | MT | 528.71 | USD | 20251026 |
| Shandong Hualu | Polyester Resin Grade | MT | 521.66 | USD | 20251026 |
| Shandong Hualu | Polyester Resin Grade | MT | 528.71 | USD | 20251025 |
| Shandong Hualu | Polyester Resin Grade | MT | 521.66 | USD | 20251025 |
| Shandong Hualu | Polyester Resin Grade | MT | 528.71 | USD | 20251024 |
| Shandong Hualu | Polyester Resin Grade | MT | 521.66 | USD | 20251024 |
| Shandong Hualu | Polyester Resin Grade | MT | 528.78 | USD | 20251023 |
| Shandong Hualu | Polyester Resin Grade | MT | 521.73 | USD | 20251023 |