| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251205 | |
| Shandong Yushuo Chem | Polyester Grade | MT | USD | 20251205 | |
| Shandong Rongxin | Polyester Resin Grade | MT | USD | 20251205 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251205 | |
| Shandong Hualu | Industrial Grade | MT | USD | 20251205 | |
| Shijiazhuang Kainiu Chem | Polyester Grade | MT | USD | 20251205 | |
| Sinopec | China national standards | MT | USD | 20251205 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251205 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251205 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251205 |
