| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 295.24 | USD | 20250921 |
| Jinan Jinrihe Chemical Co., Ltd. | China national standards | MT | 260.09 | USD | 20250921 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 281.18 | USD | 20250921 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 260.09 | USD | 20250921 |
| Shandong Xingpeng Yongfa Chemical Co., Ltd. | China national standards | MT | 323.36 | USD | 20250921 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 351.48 | USD | 20250921 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 674.84 | USD | 20250920 |
| Shandong Xingpeng Yongfa Chemical Co., Ltd. | China national standards | MT | 323.36 | USD | 20250920 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 260.09 | USD | 20250920 |
| Jinan Xinhou Trading Co., Ltd. | China national standards | MT | 449.89 | USD | 20250920 |