| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Leavit Chem | China national standards | MT | USD | 20251030 | |
| Langfang Fanbei Bio | Reagent Grade | MT | USD | 20251030 | |
| GuangZhan Chem | China national standards | MT | USD | 20251030 | |
| Henan Baoxin Tech | China national standards | MT | USD | 20251030 | |
| Weifang Shuoxin Chem | China national standards | MT | USD | 20251030 | |
| Weifang Mingbo Chem | China national standards | MT | USD | 20251030 | |
| Hubei 789 Chem | Agricultural Grade | MT | USD | 20251030 | |
| Henan Kaijie Water | China national standards | MT | USD | 20251029 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20251029 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251029 |
