| Vendor | Spec | Unit | Price | Currency | Date |
| JiangSu Suyan Jingshen Co., Ltd. | China national standards | MT | 112.6 | USD | 20251010 |
| Nanyang Xingke Material Station | China national standards | MT | 112.6 | USD | 20251010 |
| Henan Zhaoju Industrial Co., Ltd. | China national standards | MT | 112.46 | USD | 20251010 |
| Henan Zhaoxing Biotechnology Co., Ltd. | China national standards | MT | 118.23 | USD | 20251010 |
| Luoyang Jiaxin Technology Industry Co., Ltd. | China national standards | MT | 110.49 | USD | 20251010 |
| Shandong Kailong Chemical Technology Development Co., Ltd. | China national standards | MT | 125.55 | USD | 20251010 |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 222.38 | USD | 20251010 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 204.09 | USD | 20251010 |
| Xiangyang Youdeshi Chemical Co., Ltd. | Food Grade | MT | 194.23 | USD | 20251010 |
| Xiangyang Youdeshi Chemical Co., Ltd. | Food Grade | MT | 211.12 | USD | 20251010 |