| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Junfeng | China national standards | MT | 620.12 | USD | 20251022 |
| Chengdu Rongjiaxin Chem | China national standards | MT | 676.49 | USD | 20251022 |
| Shijiazhuang Kainiu Chem | Polyester Grade | MT | 549.65 | USD | 20251022 |
| Nanjing Runsheng Petro | China national standards | MT | 634.21 | USD | 20251022 |
| BASF YPC | China national standards | MT | 634.21 | USD | 20251022 |
| Nanjing Runsheng Petro | Polyester Grade | MT | 634.21 | USD | 20251022 |
| Nanjing Runsheng Petro | China national standards | MT | 634.21 | USD | 20251022 |
| Nanjing Runsheng Petro | China national standards | MT | 634.21 | USD | 20251022 |
| Shandong Zhiheng | China national standards | MT | 634.21 | USD | 20251022 |
| Shandong Hongyang Chem | China national standards | MT | 669.45 | USD | 20251022 |