| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shijiazhuang Kainiu Chem | Polyester Grade | MT | USD | 20251125 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251125 | |
| Shandong Rongxin | Polyester Resin Grade | MT | USD | 20251125 | |
| Sinopec | China national standards | MT | USD | 20251125 | |
| Shandong Shuojia Chem | Polyester Grade | MT | USD | 20251125 | |
| Shandong Yushuo Chem | Polyester Grade | MT | USD | 20251125 | |
| Shandong Yuxuan Chem | Polyester Resin Grade | MT | USD | 20251125 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251125 | |
| Changzhou Qidi Chem | Polyester Grade | MT | USD | 20251125 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251125 |
