| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Weiyuan Chem | Industrial Grade | MT | 606.66 | USD | 20251031 |
| Jinan Jinrihe Chem | China national standards | MT | 578.44 | USD | 20251031 |
| CNOOC | China national standards | MT | 578.44 | USD | 20251031 |
| Shijiazhuang Kainiu Chem | Polyester Grade | MT | 564.33 | USD | 20251031 |
| Shandong Mengkanda Chem | China national standards | MT | 536.12 | USD | 20251031 |
| Shandong Jinshenrun Chem | China national standards | MT | 564.33 | USD | 20251031 |
| Shandong Jinshenrun Chem | China national standards | MT | 578.44 | USD | 20251031 |
| BASF YPC | China national standards | MT | 620.77 | USD | 20251031 |
| Wuhan Hengjiu Chem | China national standards | MT | 620.77 | USD | 20251031 |
| CNOOC | Polyester Grade | MT | 620.77 | USD | 20251031 |