| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jiaen Chem | China national standards | MT | USD | 20250922 | |
| Shandong Hualu | China national standards | MT | USD | 20250922 | |
| Hebei Pengfa Chem | China national standards | MT | USD | 20250922 | |
| Changzhou Yihan Chem | China national standards | MT | USD | 20250922 | |
| Henan Longyu | China national standards | MT | USD | 20250922 | |
| Shanghai Huayi | China national standards | MT | USD | 20250922 | |
| Henan Longyu | China national standards | MT | USD | 20250921 | |
| Shanghai Huayi | China national standards | MT | USD | 20250921 | |
| Shandong Hualu | China national standards | MT | USD | 20250921 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20250920 |
