| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Haihua | China national standards | MT | USD | 20241219 | |
| Jining Zhongyin EC | China national standards | MT | USD | 20241219 | |
| Befar | China national standards | MT | USD | 20241219 | |
| Shouguang Dadi | China national standards | MT | USD | 20241219 | |
| Shandong Jinling | China national standards | MT | USD | 20241219 | |
| Shandong Haili Chem | China national standards | MT | USD | 20241219 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20241219 | |
| Shandong Xinlong | China national standards | MT | USD | 20241219 | |
| Weifang Yaxing | China national standards | MT | USD | 20241219 | |
| Weifang Rainbow | China national standards | MT | USD | 20241219 |
