| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai SKY Chem | China national standards | MT | USD | 20250923 | |
| Henan Huiyihai | China national standards | MT | USD | 20250923 | |
| Henan Shunzhibang | China national standards | MT | USD | 20250923 | |
| Jinan Xingdate Bio | China national standards | MT | USD | 20250923 | |
| Suzhou ChemMat | China national standards | MT | USD | 20250923 | |
| Henan Leavit Chem | China national standards | MT | USD | 20250922 | |
| Jiangxi Jinghao Salt | China national standards | MT | USD | 20250922 | |
| Pingxiang Lixin BioTech | China national standards | MT | USD | 20250922 | |
| Henan Junma Chem | China national standards | MT | USD | 20250922 | |
| Shanghai Guoke | China national standards | MT | USD | 20250922 |
