| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Tianyi Chem | Agricultural Grade | MT | 582.71 | USD | 20260904 |
| Shanxi Wojin | China national standards | MT | 707.66 | USD | 20260902 |
| Shifang Aoxin | Industrial Grade | MT | 737.15 | USD | 20260902 |
| Wenshui Zhenxing | Industrial Grade | MT | 619.2 | USD | 20260902 |
| Linyi Zhongbo | Agricultural Grade | MT | 589.89 | USD | 20260901 |
| Weifang Shengxing | Agricultural Grade | MT | 586.94 | USD | 20260901 |
| Shandong Tianyi Chem | Agricultural Grade | MT | USD | 20260821 | |
| Tai'an Huayang | Agricultural Grade | MT | USD | 20260821 | |
| Weifang Shengxing | Agricultural Grade | MT | USD | 20260821 | |
| Linyi Zhongbo | Agricultural Grade | MT | USD | 20260813 |
