| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Guangxi Jinyuan Bio | China national standards | MT | USD | 20250701 | |
| Yankuang LunanChem | China national standards | MT | USD | 20250701 | |
| Tangshan Zhongrong | China national standards | MT | USD | 20250701 | |
| JIN Yimeng | China national standards | MT | USD | 20250630 | |
| Jiangsu Baichuan | China national standards | MT | USD | 20250630 | |
| Wuhu HUAYI | China national standards | MT | USD | 20250630 | |
| Jiangsu SOPO | China national standards | MT | USD | 20250630 | |
| Taixing Jinjiang | China national standards | MT | USD | 20250630 | |
| Anhui Ruibai | China national standards | MT | USD | 20250630 | |
| JM Handsome Chem | China national standards | MT | USD | 20250630 |
