| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yihe Fine Chemical Co., Ltd. | China national standards | MT | 753.57 | USD | 20251015 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 795.83 | USD | 20251015 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 767.66 | USD | 20251015 |
| Shandong Huize Chemical Technology Co., Ltd. | China national standards | MT | 816.96 | USD | 20251015 |
| Jinan Aochen Chemical Co., Ltd. | China national standards | MT | 1028.24 | USD | 20251015 |
| Shandong Zhihengda Import and Export Co., Ltd. | China national standards | MT | 929.64 | USD | 20251015 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 901.47 | USD | 20251015 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 795.83 | USD | 20251015 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 1155.01 | USD | 20251015 |
| Qingdao Shengze Chemical Co., Ltd. | China national standards | MT | 788.79 | USD | 20251015 |