| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | Polyester Grade | MT | USD | 20260129 | |
| Shandong Shuojia Chem | Polyester Grade | MT | USD | 20260129 | |
| Nanjing Runsheng Petro | Polyester Grade | MT | USD | 20260129 | |
| Shandong Yushuo Chem | Polyester Grade | MT | USD | 20260129 | |
| Shandong Fusheng | Polyester Grade | MT | USD | 20260129 | |
| Qingdao Chengxin Chem | Industrial Grade | MT | USD | 20260129 | |
| Weifang Chengxin Chemical | Industrial Grade | MT | USD | 20260129 | |
| Wuhan SK Petro | China national standards | MT | USD | 20260129 | |
| Zhengzhou Energy | China national standards | MT | USD | 20260129 | |
| CNPC | China national standards | MT | USD | 20260129 |
