| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Suzhou ChemMat | Polyester Grade | MT | USD | 20251126 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251126 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251126 | |
| Shandong Yuxuan Chem | Polyester Grade | MT | USD | 20251126 | |
| Wuhan SK Petro | China national standards | MT | USD | 20251125 | |
| Zhengzhou Energy | China national standards | MT | USD | 20251125 | |
| CNPC | China national standards | MT | USD | 20251125 | |
| Sinopec | China national standards | MT | USD | 20251125 | |
| Nanjing Yangzi Petrochemical | China national standards | MT | USD | 20251125 | |
| Zhongke GD | China national standards | MT | USD | 20251125 |
