| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1202.43 | USD | 20250922 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 984.45 | USD | 20250922 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1265.72 | USD | 20250922 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1012.57 | USD | 20250922 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1300.87 | USD | 20250922 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1223.53 | USD | 20250922 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 956.32 | USD | 20250922 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 970.38 | USD | 20250922 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1195.03 | USD | 20250920 |
| Shandong Luxi Chemical Co., Ltd. | China national standards | MT | 1202.06 | USD | 20250920 |