| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hualu | Polyester Resin Grade | MT | 522.01 | USD | 20251102 |
| Shandong Hualu | Polyester Resin Grade | MT | 529.06 | USD | 20251102 |
| Shandong Hualu | Polyester Resin Grade | MT | 529.06 | USD | 20251101 |
| Shandong Hualu | Industrial Grade | MT | 677.2 | USD | 20251101 |
| Shandong Hualu | Polyester Resin Grade | MT | 522.01 | USD | 20251101 |
| Shandong Hualu | Polyester Resin Grade | MT | 522.01 | USD | 20251031 |
| Shandong Hualu | Polyester Resin Grade | MT | 529.18 | USD | 20251030 |
| Shandong Hualu | Polyester Resin Grade | MT | 522.13 | USD | 20251030 |
| Shandong Hualu | Polyester Resin Grade | MT | 529.34 | USD | 20251029 |
| Shandong Hualu | Polyester Resin Grade | MT | 522.28 | USD | 20251029 |