| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 762.11 | USD | 20251118 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 1157.28 | USD | 20251118 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 762.11 | USD | 20251118 |
| Liaocheng Jinxinda New Material Co., Ltd. | China national standards | MT | 783.28 | USD | 20251118 |
| Shanghai Ronghe Chemical Co., Ltd. | China national standards | MT | 875.01 | USD | 20251118 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 762.11 | USD | 20251118 |
| Qingdao Shengze Chemical Co., Ltd. | China national standards | MT | 762.11 | USD | 20251118 |
| Jinan Angxin Chemical Co., Ltd. | China national standards | MT | 762.11 | USD | 20251118 |
| Nanjing Baitu Chemicals Co., Ltd. | China national standards | MT | 846.79 | USD | 20251118 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 790.34 | USD | 20251118 |