| Vendor | Spec | Unit | Price | Currency | Date |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 153.96 | USD | 20251126 |
| Shandong Haihua Co., Ltd. | China national standards | MT | 169.5 | USD | 20251126 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 183.63 | USD | 20251126 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | China national standards | MT | 211.88 | USD | 20251126 |
| Pingxiang Lixin Biochemical High Tech Co., Ltd. | China national standards | MT | 183.63 | USD | 20251126 |
| Henan Junma Chemical Co., Ltd. | China national standards | MT | 190.69 | USD | 20251126 |
| Jinan Jinrihe Chemical Co., Ltd. | China national standards | MT | 155.38 | USD | 20251126 |
| Pingxiang Lixin Biochemical High Tech Co., Ltd. | China national standards | MT | 183.63 | USD | 20251126 |
| Sichuan Hebang Biotechnology Co., Ltd. | China national standards | MT | 233.06 | USD | 20251126 |
| Henan Baiquan Pharmaceutical Co., Ltd. | China national standards | MT | 166.68 | USD | 20251126 |