| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Langchem | China national standards | MT | USD | 20251103 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251103 | |
| Shanghai Guoke | China national standards | MT | USD | 20251103 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251103 | |
| Yixing Wencheng Chem | Industrial Grade | MT | USD | 20251103 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251103 | |
| Shandong Junfeng | China national standards | MT | USD | 20251103 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251103 | |
| Sinopec | China national standards | MT | USD | 20251103 | |
| Shandong Shuojia Chem | Polyester Grade | MT | USD | 20251103 |
