| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Aite Chem | China national standards | MT | USD | 20250918 | |
| Shandong Hongshuo Chem | China national standards | MT | USD | 20250918 | |
| CNOOC | Polyester Grade | MT | USD | 20250918 | |
| Guangzhou Tianyue Chem | Polyester Grade | MT | USD | 20250918 | |
| Yangmei Shouyang Chem | Polyester Resin Grade | MT | USD | 20250918 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20250918 | |
| Shandong Hualu | Polyester Resin Grade | MT | USD | 20250918 | |
| Shandong Yuxuan Chem | Polyester Resin Grade | MT | USD | 20250918 | |
| Shandong Linglin | Polyester Grade | MT | USD | 20250918 | |
| Linyi Haoxuan | Polyester Grade | MT | USD | 20250918 |
