| Vendor | Spec | Unit | Price | Currency | Date |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 246.17 | USD | 20250929 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 245.95 | USD | 20250928 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 245.95 | USD | 20250928 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 245.95 | USD | 20250927 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 245.95 | USD | 20250927 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 245.95 | USD | 20250926 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 246.28 | USD | 20250925 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 246.28 | USD | 20250924 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 246.28 | USD | 20250923 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | Food Grade | MT | 246.11 | USD | 20250922 |