| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Junfeng | China national standards | MT | USD | 20251009 | |
| Satellite Chem | China national standards | MT | USD | 20251009 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251009 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251009 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251009 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251009 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251009 | |
| BASF YPC | China national standards | MT | USD | 20251009 | |
| Nanjing Runsheng Petro | Polyester Grade | MT | USD | 20251009 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251009 |
