| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250928 | |
| Aite Zhejiang | China national standards | MT | USD | 20250928 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20250928 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20250928 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250928 | |
| Sinopec | China national standards | MT | USD | 20250928 | |
| Sinopec | China national standards | MT | USD | 20250928 | |
| Shandong Yuhuang Chem | China national standards | MT | USD | 20250928 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250928 | |
| Hubei 789 Chem | China national standards | MT | USD | 20250928 |
