| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Aite Chem | China national standards | MT | 493.15 | USD | 20251020 |
| Shijiazhuang Kainiu Chem | Polyester Grade | MT | 577.68 | USD | 20251020 |
| Suzhou ChemMat | Polyester Grade | MT | 611.5 | USD | 20251020 |
| Satellite Chem | China national standards | MT | 567.82 | USD | 20251020 |
| Zaozhuang Yitai | China national standards | MT | 634.04 | USD | 20251020 |
| Zaozhuang Yitai | China national standards | MT | 605.86 | USD | 20251020 |
| Beijing Yanshan Petro | China national standards | MT | 690.4 | USD | 20251020 |
| BASF YPC | China national standards | MT | 676.31 | USD | 20251020 |
| Jiangsu Youlixin Chem | Polyester Grade | MT | 767.9 | USD | 20251020 |
| Jiangsu Youlixin Chem | China national standards | MT | 704.49 | USD | 20251020 |