| Vendor | Spec | Unit | Price | Currency | Date |
| Xiangyang Youdeshi Chem | Food Grade | MT | 205.13 | USD | 20251211 |
| Chengdu Rongjiaxin Chem | Food Grade | MT | 247.57 | USD | 20251211 |
| Chengdu Rongjiaxin Chem | Food Grade | MT | 247.57 | USD | 20251211 |
| Henan Huiyihai | China national standards | MT | 183.91 | USD | 20251211 |
| Henan Huiyihai | China national standards | MT | 205.13 | USD | 20251211 |
| Shanghai SKY Chem | China national standards | MT | 223.52 | USD | 20251211 |
| Shandong Haihua | Food Grade | MT | 183.91 | USD | 20251211 |
| Shandong Zhongke Taihua | China national standards | MT | 282.94 | USD | 20251211 |
| Shandong Haihua | Food Grade | MT | 282.94 | USD | 20251211 |
| Shandong Zhongke Taihua | Food Grade | MT | 282.94 | USD | 20251211 |