| Vendor | Spec | Unit | Price | Currency | Date |
| Linyi Haoxuan | Polyester Grade | MT | 633.37 | USD | 20251011 |
| Linyi Haoxuan | Polyester Grade | MT | 632.45 | USD | 20250926 |
| Linyi Haoxuan | Polyester Grade | MT | 632.86 | USD | 20250922 |
| Linyi Haoxuan | Polyester Grade | MT | 633.04 | USD | 20250918 |
| Linyi Haoxuan | Polyester Grade | MT | 633.04 | USD | 20250918 |