| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.94 | USD | 20251211 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.94 | USD | 20251211 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.78 | USD | 20251210 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 165.36 | USD | 20251210 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 165.32 | USD | 20251209 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.73 | USD | 20251209 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.75 | USD | 20251208 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.79 | USD | 20251206 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.79 | USD | 20251205 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.82 | USD | 20251204 |