| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.37 | USD | 20251014 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.37 | USD | 20251014 |
| Shandong Yushuo Chem | Polyester Grade | MT | 591.37 | USD | 20251014 |
| Lihuayi Weiyuan Chem | China national standards | MT | 577.29 | USD | 20251014 |
| BASF YPC | China national standards | MT | 633.62 | USD | 20251014 |
| Nanjing Runsheng Petro | China national standards | MT | 633.62 | USD | 20251014 |
| Nanjing Runsheng Petro | Polyester Grade | MT | 633.62 | USD | 20251014 |
| Nanjing Runsheng Petro | China national standards | MT | 633.62 | USD | 20251014 |
| Nanjing Runsheng Petro | China national standards | MT | 633.62 | USD | 20251014 |
| Qingdao Shengze Chem | Polyester Resin Grade | MT | 528.01 | USD | 20251014 |