| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hongshuo Chem | China national standards | MT | USD | 20251201 | |
| Shandong Yushuo Chem | Polyester Grade | MT | USD | 20251201 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251201 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251201 | |
| Changzhou Qidi Chem | Polyester Grade | MT | USD | 20251201 | |
| Lihuayi Weiyuan Chem | Polyester Resin Grade | MT | USD | 20251201 | |
| Zaozhuang Yitai | China national standards | MT | USD | 20251201 | |
| Shandong Hualu | Polyester Resin Grade | MT | USD | 20251201 | |
| Shandong Yuxuan Chem | Polyester Grade | MT | USD | 20251201 | |
| Zhangjiagang Zhaohe Trade | China national standards | MT | USD | 20251201 |
