| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Zhan'en Chemical Co., Ltd. | China national standards | MT | 155.29 | USD | 20251112 |
| Jinan Jinhao Chemical Co., Ltd. | China national standards | MT | 112.94 | USD | 20251112 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | China national standards | MT | 190.59 | USD | 20251112 |
| Henan Leavit Chemical Technology Co., Ltd. | Industrial Grade | MT | 91.77 | USD | 20251112 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 103.06 | USD | 20251112 |
| Hunan Jianghai Environmental Protection Co., Ltd. | China national standards | MT | 536.47 | USD | 20251112 |
| Guangdong Huihao Industrial Trade Co., Ltd. | China national standards | MT | 162.35 | USD | 20251112 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 124.18 | USD | 20251111 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 103.01 | USD | 20251111 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | China national standards | MT | 190.5 | USD | 20251111 |