| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 944.62 | USD | 20251024 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1205.45 | USD | 20251024 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1240.87 | USD | 20251023 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 958.85 | USD | 20251023 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1015.26 | USD | 20251023 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1269.07 | USD | 20251023 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1205.62 | USD | 20251023 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 987.06 | USD | 20251023 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 944.27 | USD | 20251022 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1268.43 | USD | 20251022 |