| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Longhui Chem | Food Grade | MT | USD | 20250930 | |
| Qingdao Chengxin Chem | Food Grade | MT | USD | 20250930 | |
| Shandong Fusheng | Industrial Grade | MT | USD | 20250929 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250929 | |
| Suzhou Shangma Chem | Industrial Grade | MT | USD | 20250929 | |
| Shanghai Guoke | Food Grade | MT | USD | 20250929 | |
| Chizhou Xinyu Chem | Industrial Grade | MT | USD | 20250929 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20250929 | |
| Henan Qingmai Tech | Industrial Grade | MT | USD | 20250929 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20250929 |
