| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hualu | Polyester Resin Grade | MT | 541.83 | USD | 20251008 |
| Shandong Hualu | Polyester Resin Grade | MT | 541.83 | USD | 20251008 |
| Shandong Hualu | Polyester Resin Grade | MT | 541.83 | USD | 20251004 |
| Shandong Hualu | Polyester Resin Grade | MT | 541.83 | USD | 20251004 |
| Shandong Hualu | Polyester Resin Grade | MT | 541.83 | USD | 20250930 |
| Shandong Hualu | Polyester Resin Grade | MT | 541.83 | USD | 20250930 |
| Shandong Hualu | Polyester Resin Grade | MT | 541.57 | USD | 20250929 |
| Shandong Hualu | Polyester Resin Grade | MT | 541.1 | USD | 20250928 |
| Shandong Hualu | Polyester Resin Grade | MT | 541.1 | USD | 20250927 |
| Shandong Hualu | Polyester Resin Grade | MT | 541.1 | USD | 20250927 |