| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 408.12 | USD | 20250924 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 408.12 | USD | 20250924 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 408.12 | USD | 20250924 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 408.12 | USD | 20250924 |
| Shandong Shuojia Chemical Co., Ltd. | 90% | MT | 506.64 | USD | 20250924 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 591.07 | USD | 20250924 |
| Shandong Xingpeng Yongfa Chemical Co., Ltd. | China national standards | MT | 436.27 | USD | 20250924 |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 436.27 | USD | 20250924 |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 436.27 | USD | 20250924 |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 436.27 | USD | 20250924 |