| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | China national standards | MT | 605.17 | USD | 20250930 |
| Shandong Yushuo Chem | Industrial Grade | MT | 605.17 | USD | 20250930 |
| Lihuayi Weiyuan Chem | Industrial Grade | MT | 605.17 | USD | 20250930 |
| Shandong Aite Chem | China national standards | MT | 492.34 | USD | 20250929 |
| Qingdao Chengxin Chem | China national standards | MT | 534.54 | USD | 20250929 |
| Shijiazhuang Kainiu Chem | China national standards | MT | 590.81 | USD | 20250929 |
| Qingdao Chengxin Chem | China national standards | MT | 534.54 | USD | 20250929 |
| Suzhou ChemMat | Polyester Grade | MT | 636.53 | USD | 20250929 |
| Lihuayi Weiyuan Chem | China national standards | MT | 534.54 | USD | 20250929 |
| Satellite Chem | China national standards | MT | 595.03 | USD | 20250929 |