| Vendor | Spec | Unit | Price | Currency | Date |
| Chizhou Xinyu Chemical Technology Co., Ltd. | China national standards | MT | 197.67 | USD | 20251114 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | China national standards | MT | 225.91 | USD | 20251114 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 261.21 | USD | 20251114 |
| Pingxiang Lixin Biochemical High Tech Co., Ltd. | China national standards | MT | 190.61 | USD | 20251114 |
| Pingxiang Lixin Biochemical High Tech Co., Ltd. | China national standards | MT | 183.55 | USD | 20251114 |
| Pingxiang Lixin Biochemical High Tech Co., Ltd. | China national standards | MT | 183.55 | USD | 20251114 |
| Henan Junma Chemical Co., Ltd. | China national standards | MT | 190.61 | USD | 20251114 |
| Anhui Haozhan Environmental Protection Technology Co., Ltd. | China national standards | MT | 204.73 | USD | 20251114 |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 190.61 | USD | 20251114 |
| Shandong Hongyang Chemical Co., Ltd. | China national standards | MT | 190.61 | USD | 20251114 |