| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNOOC | Polyester Grade | MT | USD | 20251030 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251030 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20251030 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251030 | |
| Sinopec | China national standards | MT | USD | 20251030 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251030 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251030 | |
| Shandong Fusheng | China national standards | MT | USD | 20251030 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251030 | |
| Sinopec | China national standards | MT | USD | 20251030 |
