| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| BASF YPC | China national standards | MT | USD | 20251016 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251016 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251016 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251016 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251016 | |
| Shanghai Guoke | China national standards | MT | USD | 20251016 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20251016 | |
| Zaozhuang Yitai | China national standards | MT | USD | 20251016 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251016 | |
| Shandong Junfeng | China national standards | MT | USD | 20251016 |
