| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jining Zhongyin EC | China national standards | MT | USD | 20251008 | |
| Shandong Haili Chem | China national standards | MT | USD | 20251008 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251008 | |
| Luxi Chem | China national standards | MT | USD | 20251008 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251008 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251007 | |
| Shandong Haili Chem | China national standards | MT | USD | 20251007 | |
| Jining Zhongyin EC | China national standards | MT | USD | 20251007 | |
| Luxi Chem | China national standards | MT | USD | 20251007 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251007 |
