| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251207 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251207 | |
| Shandong Hualu | China national standards | MT | USD | 20251207 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251207 | |
| Henan Longyu | China national standards | MT | USD | 20251207 | |
| Hebei Pengfa Chem | China national standards | MT | USD | 20251207 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251206 | |
| Hebei Pengfa Chem | China national standards | MT | USD | 20251206 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251206 | |
| Shandong Hualu | China national standards | MT | USD | 20251206 |
