| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250926 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20250926 | |
| Shanghai Guoke | China national standards | MT | USD | 20250926 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20250926 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20250926 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20250926 | |
| Shandong Hongshuo Chem | China national standards | MT | USD | 20250926 | |
| CNOOC | Polyester Grade | MT | USD | 20250926 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20250926 | |
| BASF YPC | China national standards | MT | USD | 20250926 |
