| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 183.75 | USD | 20251205 |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 282.69 | USD | 20251205 |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 212.02 | USD | 20251205 |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 169.61 | USD | 20251205 |
| Shandong Haihua Group Co., Ltd. | China national standards | MT | 169.65 | USD | 20251204 |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 169.65 | USD | 20251204 |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 183.79 | USD | 20251204 |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 282.75 | USD | 20251204 |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 282.67 | USD | 20251203 |
| Shandong Haihua Group Co., Ltd. | Food Grade | MT | 282.67 | USD | 20251203 |