| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.07 | USD | 20251208 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.07 | USD | 20251208 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.07 | USD | 20251208 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.07 | USD | 20251208 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.28 | USD | 20251205 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.28 | USD | 20251205 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.28 | USD | 20251205 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.28 | USD | 20251205 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.28 | USD | 20251205 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 975.28 | USD | 20251205 |