| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Yangmei Shouyang Chem | Polyester Resin Grade | MT | USD | 20251010 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251010 | |
| Jinan Xingdate Bio | Polyester Grade | MT | USD | 20251010 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251010 | |
| Shandong Rongxin | Polyester Resin Grade | MT | USD | 20251010 | |
| CNPC | China national standards | MT | USD | 20251010 | |
| Satellite Chem | China national standards | MT | USD | 20251010 | |
| Jinan Dezheng Chem | Polyester Resin Grade | MT | USD | 20251010 | |
| Shijiazhuang Kainiu Chem | Polyester Grade | MT | USD | 20251010 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251010 |
