| Vendor | Spec | Unit | Price | Currency | Date |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 247.01 | USD | 20251124 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 247.01 | USD | 20251124 |
| Jinan Angxin Chemical Co., Ltd. | China national standards | MT | 180.67 | USD | 20251124 |
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 159.5 | USD | 20251124 |
| Henan Leavit Chemical Technology Co., Ltd. | Food Grade | MT | 159.5 | USD | 20251124 |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 183.49 | USD | 20251124 |
| Henan Sendi Environmental Protection Technology Co., Ltd. | China national standards | MT | 197.61 | USD | 20251124 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 204.67 | USD | 20251124 |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 223.02 | USD | 20251124 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. | China national standards | MT | 204.67 | USD | 20251124 |