| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Qianyuexing | 128# | MT | 1834.29 | USD | 20251119 |
| Shandong Hongyang Chem | 128# | MT | 1947.17 | USD | 20251119 |
| Jinan Jinhao Chem | 128# | MT | 2018.18 | USD | 20251118 |
| Jinan Jinhao Chem | 81percent | MT | 1975.84 | USD | 20251118 |
| Shandong Yihe Chem | 128# | MT | 1905.27 | USD | 20251118 |
| Henan Qianyuexing | 128# | MT | 1834.71 | USD | 20251118 |
| Shandong Hongyang Chem | 128# | MT | 1947.61 | USD | 20251118 |
| Shandong Hongyang Chem | 128# | MT | 1947.61 | USD | 20251118 |
| Jinan Jinhao Chem | 128# | MT | 2019.32 | USD | 20251117 |
| Shandong Yihe Chem | 128# | MT | 1906.35 | USD | 20251117 |