| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shifang Aoxin | Industrial Grade | MT | USD | 20260728 | |
| Linyi Zhongbo | Agricultural Grade | MT | USD | 20260727 | |
| Shifang Yufeng Chem | China national standards | MT | USD | 20260727 | |
| Wenshui Zhenxing | Industrial Grade | MT | USD | 20260720 | |
| Shifang Aoxin | Industrial Grade | MT | USD | 20260720 | |
| Weifang Shengxing | Agricultural Grade | MT | USD | 20260713 | |
| Tai'an Huayang | Agricultural Grade | MT | USD | 20260713 | |
| Shifang Yufeng Chem | China national standards | MT | USD | 20260709 | |
| Lvliang Tianfeng | Agricultural Grade | MT | USD | 20260709 | |
| Weifang Shengxing | Agricultural Grade | MT | USD | 20260707 |
