| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Chengxin Chem | Food Grade | MT | USD | 20250925 | |
| Jinan Kunfeng Chem | Food Grade | MT | USD | 20250925 | |
| Weifang Shuoxin Chem | Food Grade | MT | USD | 20250925 | |
| Weifang Mingbo Chem | Food Grade | MT | USD | 20250925 | |
| Henan Huiyihai | China national standards | MT | USD | 20250925 | |
| Shandong Fusheng | Industrial Grade | MT | USD | 20250924 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20250924 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250924 | |
| Chizhou Xinyu Chem | Industrial Grade | MT | USD | 20250924 | |
| Suzhou Shangma Chem | Industrial Grade | MT | USD | 20250924 |
